1031420208

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 3444224000

約数和(自身を除く): 2412803792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 61, 78, 79, 84, 91, 98, 104, 112, 122, 147, 156, 158, 168, 182, 183, 196, 208, 237, 244, 273, 294, 312, 316, 336, 343, 364, 366, 392, 427, 474, 488, 546, 553, 588, 624, 632, 637, 686, 728, 732, 784, 793, 854, 948, 976, 1027, 1029, 1092, 1106, 1176, 1264, 1274, 1281, 1372, 1456, 1464, 1586, 1659, 1708, 1896, 1911, 2054, 2058, 2184, 2212, 2352, 2379, 2548, 2562, 2744, 2928, 2989, 3081, 3172, 3318, 3416, 3792, 3822, 3871, 4108, 4116, 4368, 4424, 4459, 4758, 4819, 5096, 5124, 5488, 5551, 5978, 6162, 6344, 6636, 6832, 7189, 7644, 7742, 8216, 8232, 8848, 8918, 8967, 9516, 9638, 10192, 10248, 11102, 11613, 11956, 12324, 12688, 13272, 13377, 14378, 14457, 15288, 15484, 16432, 16464, 16653, 17836, 17934, 19032, 19276, 20496, 20923, 21567, 22204, 23226, 23912, 24648, 26544, 26754, 27097, 28756, 28914, 30576, 30968, 33306, 33733, 35672, 35868, 38064, 38552, 38857, 41846, 43134, 44408, 46452, 47824, 49296, 50323, 53508, 54194, 57512, 57828, 61936, 62647, 62769, 66612, 67466, 71344, 71736, 77104, 77714, 81291, 83692, 86268, 88816, 92904, 100646, 101199, 107016, 108388, 115024, 115656, 116571, 125294, 125538, 133224, 134932, 143472, 150969, 155428, 162582, 167384, 172536, 185808, 187941, 201292, 202398, 214032, 216776, 231312, 233142, 236131, 250588, 251076, 266448, 269864, 271999, 301938, 310856, 325164, 334768, 345072, 352261, 375882, 402584, 404796, 433552, 438529, 466284, 472262, 501176, 502152, 539728, 543998, 603876, 621712, 650328, 704522, 708393, 751764, 805168, 809592, 815997, 877058, 932568, 944524, 1002352, 1004304, 1056783, 1087996, 1207752, 1300656, 1315587, 1409044, 1416786, 1503528, 1619184, 1631994, 1652917, 1754116, 1865136, 1889048, 2113566, 2175992, 2415504, 2631174, 2818088, 2833572, 3007056, 3069703, 3263988, 3305834, 3508232, 3778096, 4227132, 4351984, 4958751, 5262348, 5636176, 5667144, 6139406, 6527976, 6611668, 7016464, 8454264, 9209109, 9917502, 10524696, 11334288, 12278812, 13055952, 13223336, 16908528, 18418218, 19835004, 21049392, 21487921, 24557624, 26446672, 36836436, 39670008, 42975842, 49115248, 64463763, 73672872, 79340016, 85951684, 128927526, 147345744, 171903368, 257855052, 343806736, 515710104, 1031420208]

約数ペア:

[(1, 1031420208), (2, 515710104), (3, 343806736), (4, 257855052), (6, 171903368), (7, 147345744), (8, 128927526), (12, 85951684), (13, 79340016), (14, 73672872), (16, 64463763), (21, 49115248), (24, 42975842), (26, 39670008), (28, 36836436), (39, 26446672), (42, 24557624), (48, 21487921), (49, 21049392), (52, 19835004), (56, 18418218), (61, 16908528), (78, 13223336), (79, 13055952), (84, 12278812), (91, 11334288), (98, 10524696), (104, 9917502), (112, 9209109), (122, 8454264), (147, 7016464), (156, 6611668), (158, 6527976), (168, 6139406), (182, 5667144), (183, 5636176), (196, 5262348), (208, 4958751), (237, 4351984), (244, 4227132), (273, 3778096), (294, 3508232), (312, 3305834), (316, 3263988), (336, 3069703), (343, 3007056), (364, 2833572), (366, 2818088), (392, 2631174), (427, 2415504), (474, 2175992), (488, 2113566), (546, 1889048), (553, 1865136), (588, 1754116), (624, 1652917), (632, 1631994), (637, 1619184), (686, 1503528), (728, 1416786), (732, 1409044), (784, 1315587), (793, 1300656), (854, 1207752), (948, 1087996), (976, 1056783), (1027, 1004304), (1029, 1002352), (1092, 944524), (1106, 932568), (1176, 877058), (1264, 815997), (1274, 809592), (1281, 805168), (1372, 751764), (1456, 708393), (1464, 704522), (1586, 650328), (1659, 621712), (1708, 603876), (1896, 543998), (1911, 539728), (2054, 502152), (2058, 501176), (2184, 472262), (2212, 466284), (2352, 438529), (2379, 433552), (2548, 404796), (2562, 402584), (2744, 375882), (2928, 352261), (2989, 345072), (3081, 334768), (3172, 325164), (3318, 310856), (3416, 301938), (3792, 271999), (3822, 269864), (3871, 266448), (4108, 251076), (4116, 250588), (4368, 236131), (4424, 233142), (4459, 231312), (4758, 216776), (4819, 214032), (5096, 202398), (5124, 201292), (5488, 187941), (5551, 185808), (5978, 172536), (6162, 167384), (6344, 162582), (6636, 155428), (6832, 150969), (7189, 143472), (7644, 134932), (7742, 133224), (8216, 125538), (8232, 125294), (8848, 116571), (8918, 115656), (8967, 115024), (9516, 108388), (9638, 107016), (10192, 101199), (10248, 100646), (11102, 92904), (11613, 88816), (11956, 86268), (12324, 83692), (12688, 81291), (13272, 77714), (13377, 77104), (14378, 71736), (14457, 71344), (15288, 67466), (15484, 66612), (16432, 62769), (16464, 62647), (16653, 61936), (17836, 57828), (17934, 57512), (19032, 54194), (19276, 53508), (20496, 50323), (20923, 49296), (21567, 47824), (22204, 46452), (23226, 44408), (23912, 43134), (24648, 41846), (26544, 38857), (26754, 38552), (27097, 38064), (28756, 35868), (28914, 35672), (30576, 33733), (30968, 33306)]