248472867552

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131142

約数の個数: 288

約数和(自身を含む): 843457757184

約数和(自身を除く): 594984889632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 868, 992, 1092, 1176, 1209, 1248, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 2184, 2352, 2418, 2548, 2604, 2821, 2912, 2976, 3038, 3224, 3472, 3822, 4368, 4557, 4704, 4836, 5096, 5208, 5642, 6076, 6448, 6944, 7644, 8463, 8736, 9114, 9672, 10192, 10416, 11284, 12152, 12896, 15288, 16926, 18228, 19344, 19747, 20384, 20832, 22568, 24304, 30576, 33852, 36456, 38688, 39494, 45136, 48608, 59241, 61152, 67704, 72912, 78988, 90272, 118482, 131071, 135408, 145824, 157976, 236964, 262142, 270816, 315952, 393213, 473928, 524284, 631904, 786426, 917497, 947856, 1048568, 1572852, 1703923, 1834994, 1895712, 2097136, 2752491, 3145704, 3407846, 3669988, 4063201, 4194272, 5111769, 5504982, 6291408, 6422479, 6815692, 7339976, 8126402, 10223538, 11009964, 11927461, 12189603, 12582816, 12844958, 13631384, 14679952, 16252804, 19267437, 20447076, 22019928, 23854922, 24379206, 25689916, 27262768, 28442407, 29359904, 32505608, 35782383, 38534874, 40894152, 44039856, 47709844, 48758412, 51379832, 52821613, 54525536, 56884814, 65011216, 71564766, 77069748, 81788304, 83492227, 85327221, 88079712, 95419688, 97516824, 102759664, 105643226, 113769628, 130022432, 143129532, 154139496, 158464839, 163576608, 166984454, 170654442, 190839376, 195033648, 199096849, 205519328, 211286452, 227539256, 250476681, 286259064, 308278992, 316929678, 333968908, 341308884, 369751291, 381678752, 390067296, 398193698, 422572904, 455078512, 500953362, 572518128, 597290547, 616557984, 633859356, 667937816, 682617768, 739502582, 796387396, 845145808, 910157024, 1001906724, 1109253873, 1145036256, 1194581094, 1267718712, 1335875632, 1365235536, 1479005164, 1592774792, 1690291616, 2003813448, 2218507746, 2389162188, 2535437424, 2588259037, 2671751264, 2730471072, 2958010328, 3185549584, 4007626896, 4437015492, 4778324376, 5070874848, 5176518074, 5916020656, 6371099168, 7764777111, 8015253792, 8874030984, 9556648752, 10353036148, 11832041312, 15529554222, 17748061968, 19113297504, 20706072296, 31059108444, 35496123936, 41412144592, 62118216888, 82824289184, 124236433776, 248472867552]

約数ペア:

[(1, 248472867552), (2, 124236433776), (3, 82824289184), (4, 62118216888), (6, 41412144592), (7, 35496123936), (8, 31059108444), (12, 20706072296), (13, 19113297504), (14, 17748061968), (16, 15529554222), (21, 11832041312), (24, 10353036148), (26, 9556648752), (28, 8874030984), (31, 8015253792), (32, 7764777111), (39, 6371099168), (42, 5916020656), (48, 5176518074), (49, 5070874848), (52, 4778324376), (56, 4437015492), (62, 4007626896), (78, 3185549584), (84, 2958010328), (91, 2730471072), (93, 2671751264), (96, 2588259037), (98, 2535437424), (104, 2389162188), (112, 2218507746), (124, 2003813448), (147, 1690291616), (156, 1592774792), (168, 1479005164), (182, 1365235536), (186, 1335875632), (196, 1267718712), (208, 1194581094), (217, 1145036256), (224, 1109253873), (248, 1001906724), (273, 910157024), (294, 845145808), (312, 796387396), (336, 739502582), (364, 682617768), (372, 667937816), (392, 633859356), (403, 616557984), (416, 597290547), (434, 572518128), (496, 500953362), (546, 455078512), (588, 422572904), (624, 398193698), (637, 390067296), (651, 381678752), (672, 369751291), (728, 341308884), (744, 333968908), (784, 316929678), (806, 308278992), (868, 286259064), (992, 250476681), (1092, 227539256), (1176, 211286452), (1209, 205519328), (1248, 199096849), (1274, 195033648), (1302, 190839376), (1456, 170654442), (1488, 166984454), (1519, 163576608), (1568, 158464839), (1612, 154139496), (1736, 143129532), (1911, 130022432), (2184, 113769628), (2352, 105643226), (2418, 102759664), (2548, 97516824), (2604, 95419688), (2821, 88079712), (2912, 85327221), (2976, 83492227), (3038, 81788304), (3224, 77069748), (3472, 71564766), (3822, 65011216), (4368, 56884814), (4557, 54525536), (4704, 52821613), (4836, 51379832), (5096, 48758412), (5208, 47709844), (5642, 44039856), (6076, 40894152), (6448, 38534874), (6944, 35782383), (7644, 32505608), (8463, 29359904), (8736, 28442407), (9114, 27262768), (9672, 25689916), (10192, 24379206), (10416, 23854922), (11284, 22019928), (12152, 20447076), (12896, 19267437), (15288, 16252804), (16926, 14679952), (18228, 13631384), (19344, 12844958), (19747, 12582816), (20384, 12189603), (20832, 11927461), (22568, 11009964), (24304, 10223538), (30576, 8126402), (33852, 7339976), (36456, 6815692), (38688, 6422479), (39494, 6291408), (45136, 5504982), (48608, 5111769), (59241, 4194272), (61152, 4063201), (67704, 3669988), (72912, 3407846), (78988, 3145704), (90272, 2752491), (118482, 2097136), (131071, 1895712), (135408, 1834994), (145824, 1703923), (157976, 1572852), (236964, 1048568), (262142, 947856), (270816, 917497), (315952, 786426), (393213, 631904), (473928, 524284)]