2019998956248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{18041}}^1$

素因数の和:18839

約数の個数: 384

約数和(自身を含む): 7035929671680

約数和(自身を除く): 5015930715432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 168, 182, 184, 207, 234, 252, 273, 276, 299, 312, 322, 364, 414, 468, 483, 504, 546, 552, 598, 644, 728, 743, 819, 828, 897, 936, 966, 1092, 1196, 1288, 1449, 1486, 1638, 1656, 1794, 1932, 2093, 2184, 2229, 2392, 2691, 2898, 2972, 3276, 3588, 3864, 4186, 4458, 5201, 5382, 5796, 5944, 6279, 6552, 6687, 7176, 8372, 8916, 9659, 10402, 10764, 11592, 12558, 13374, 15603, 16744, 17089, 17832, 18041, 18837, 19318, 20804, 21528, 25116, 26748, 28977, 31206, 34178, 36082, 37674, 38636, 41608, 46809, 50232, 51267, 53496, 54123, 57954, 62412, 67613, 68356, 72164, 75348, 77272, 86931, 93618, 102534, 108246, 115908, 119623, 124824, 126287, 135226, 136712, 144328, 150696, 153801, 162369, 173862, 187236, 202839, 205068, 216492, 222157, 231816, 234533, 239246, 252574, 270452, 307602, 324738, 347724, 358869, 374472, 378861, 405678, 410136, 414943, 432984, 444314, 469066, 478492, 505148, 540904, 608517, 615204, 649476, 666471, 695448, 703599, 717738, 757722, 811356, 829886, 888628, 938132, 956984, 1010296, 1076607, 1136583, 1217034, 1230408, 1244829, 1298952, 1332942, 1407198, 1435476, 1515444, 1555099, 1622712, 1641731, 1659772, 1777256, 1876264, 1999413, 2110797, 2153214, 2273166, 2434068, 2489658, 2665884, 2814396, 2870952, 2904601, 3030888, 3110198, 3283462, 3319544, 3734487, 3998826, 4221594, 4306428, 4546332, 4665297, 4868136, 4925193, 4979316, 5331768, 5394259, 5628792, 5809202, 6220396, 6566924, 7468974, 7997652, 8443188, 8612856, 8713803, 9092664, 9330594, 9850386, 9958632, 10788518, 11618404, 12440792, 13133848, 13404463, 13995891, 14775579, 14937948, 15995304, 16182777, 16886376, 17427606, 18661188, 19700772, 21577036, 23236808, 26141409, 26808926, 27991782, 29551158, 29875896, 32365554, 34855212, 37322376, 37759813, 39401544, 40213389, 43154072, 48548331, 52282818, 53617852, 55983564, 59102316, 64731108, 69710424, 75519626, 80426778, 93831241, 97096662, 104565636, 107235704, 111967128, 113279439, 118204632, 120640167, 129462216, 151039252, 160853556, 174258019, 187662482, 194193324, 209131272, 226558878, 241280334, 281493723, 302078504, 308302649, 321707112, 339838317, 348516038, 375324964, 388386648, 453117756, 482560668, 522774057, 562987446, 616605298, 679676634, 697032076, 750649928, 844481169, 906235512, 924907947, 965121336, 1045548114, 1125974892, 1219806133, 1233210596, 1359353268, 1394064152, 1568322171, 1688962338, 1849815894, 2091096228, 2158118543, 2251949784, 2439612266, 2466421192, 2718706536, 2774723841, 3136644342, 3377924676, 3659418399, 3699631788, 4007934437, 4182192456, 4316237086, 4879224532, 5549447682, 6273288684, 6474355629, 6755849352, 7318836798, 7399263576, 8015868874, 8632474172, 9758449064, 10978255197, 11098895364, 12023803311, 12546577368, 12948711258, 14637673596, 16031737748, 17264948344, 19423066887, 21956510394, 22197790728, 24047606622, 25897422516, 28055541059, 29275347192, 32063475496, 36071409933, 38846133774, 43913020788, 48095213244, 51794845032, 56111082118, 72142819866, 77692267548, 84166623177, 87826041576, 96190426488, 112222164236, 144285639732, 155384535096, 168333246354, 224444328472, 252499869531, 288571279464, 336666492708, 504999739062, 673332985416, 1009999478124, 2019998956248]

約数ペア:

[(1, 2019998956248), (2, 1009999478124), (3, 673332985416), (4, 504999739062), (6, 336666492708), (7, 288571279464), (8, 252499869531), (9, 224444328472), (12, 168333246354), (13, 155384535096), (14, 144285639732), (18, 112222164236), (21, 96190426488), (23, 87826041576), (24, 84166623177), (26, 77692267548), (28, 72142819866), (36, 56111082118), (39, 51794845032), (42, 48095213244), (46, 43913020788), (52, 38846133774), (56, 36071409933), (63, 32063475496), (69, 29275347192), (72, 28055541059), (78, 25897422516), (84, 24047606622), (91, 22197790728), (92, 21956510394), (104, 19423066887), (117, 17264948344), (126, 16031737748), (138, 14637673596), (156, 12948711258), (161, 12546577368), (168, 12023803311), (182, 11098895364), (184, 10978255197), (207, 9758449064), (234, 8632474172), (252, 8015868874), (273, 7399263576), (276, 7318836798), (299, 6755849352), (312, 6474355629), (322, 6273288684), (364, 5549447682), (414, 4879224532), (468, 4316237086), (483, 4182192456), (504, 4007934437), (546, 3699631788), (552, 3659418399), (598, 3377924676), (644, 3136644342), (728, 2774723841), (743, 2718706536), (819, 2466421192), (828, 2439612266), (897, 2251949784), (936, 2158118543), (966, 2091096228), (1092, 1849815894), (1196, 1688962338), (1288, 1568322171), (1449, 1394064152), (1486, 1359353268), (1638, 1233210596), (1656, 1219806133), (1794, 1125974892), (1932, 1045548114), (2093, 965121336), (2184, 924907947), (2229, 906235512), (2392, 844481169), (2691, 750649928), (2898, 697032076), (2972, 679676634), (3276, 616605298), (3588, 562987446), (3864, 522774057), (4186, 482560668), (4458, 453117756), (5201, 388386648), (5382, 375324964), (5796, 348516038), (5944, 339838317), (6279, 321707112), (6552, 308302649), (6687, 302078504), (7176, 281493723), (8372, 241280334), (8916, 226558878), (9659, 209131272), (10402, 194193324), (10764, 187662482), (11592, 174258019), (12558, 160853556), (13374, 151039252), (15603, 129462216), (16744, 120640167), (17089, 118204632), (17832, 113279439), (18041, 111967128), (18837, 107235704), (19318, 104565636), (20804, 97096662), (21528, 93831241), (25116, 80426778), (26748, 75519626), (28977, 69710424), (31206, 64731108), (34178, 59102316), (36082, 55983564), (37674, 53617852), (38636, 52282818), (41608, 48548331), (46809, 43154072), (50232, 40213389), (51267, 39401544), (53496, 37759813), (54123, 37322376), (57954, 34855212), (62412, 32365554), (67613, 29875896), (68356, 29551158), (72164, 27991782), (75348, 26808926), (77272, 26141409), (86931, 23236808), (93618, 21577036), (102534, 19700772), (108246, 18661188), (115908, 17427606), (119623, 16886376), (124824, 16182777), (126287, 15995304), (135226, 14937948), (136712, 14775579), (144328, 13995891), (150696, 13404463), (153801, 13133848), (162369, 12440792), (173862, 11618404), (187236, 10788518), (202839, 9958632), (205068, 9850386), (216492, 9330594), (222157, 9092664), (231816, 8713803), (234533, 8612856), (239246, 8443188), (252574, 7997652), (270452, 7468974), (307602, 6566924), (324738, 6220396), (347724, 5809202), (358869, 5628792), (374472, 5394259), (378861, 5331768), (405678, 4979316), (410136, 4925193), (414943, 4868136), (432984, 4665297), (444314, 4546332), (469066, 4306428), (478492, 4221594), (505148, 3998826), (540904, 3734487), (608517, 3319544), (615204, 3283462), (649476, 3110198), (666471, 3030888), (695448, 2904601), (703599, 2870952), (717738, 2814396), (757722, 2665884), (811356, 2489658), (829886, 2434068), (888628, 2273166), (938132, 2153214), (956984, 2110797), (1010296, 1999413), (1076607, 1876264), (1136583, 1777256), (1217034, 1659772), (1230408, 1641731), (1244829, 1622712), (1298952, 1555099), (1332942, 1515444), (1407198, 1435476)]