8511274128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{212867}}^1$

素因数の和:212909

約数の個数: 120

約数和(自身を含む): 27081918432

約数和(自身を除く): 18570644304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 4998, 5712, 6664, 9996, 13328, 19992, 39984, 212867, 425734, 638601, 851468, 1277202, 1490069, 1702936, 2554404, 2980138, 3405872, 3618739, 4470207, 5108808, 5960276, 7237478, 8940414, 10217616, 10430483, 10856217, 11920552, 14474956, 17880828, 20860966, 21712434, 23841104, 25331173, 28949912, 31291449, 35761656, 41721932, 43424868, 50662346, 57899824, 62582898, 71523312, 75993519, 83443864, 86849736, 101324692, 125165796, 151987038, 166887728, 173699472, 177318211, 202649384, 250331592, 303974076, 354636422, 405298768, 500663184, 531954633, 607948152, 709272844, 1063909266, 1215896304, 1418545688, 2127818532, 2837091376, 4255637064, 8511274128]

約数ペア:

[(1, 8511274128), (2, 4255637064), (3, 2837091376), (4, 2127818532), (6, 1418545688), (7, 1215896304), (8, 1063909266), (12, 709272844), (14, 607948152), (16, 531954633), (17, 500663184), (21, 405298768), (24, 354636422), (28, 303974076), (34, 250331592), (42, 202649384), (48, 177318211), (49, 173699472), (51, 166887728), (56, 151987038), (68, 125165796), (84, 101324692), (98, 86849736), (102, 83443864), (112, 75993519), (119, 71523312), (136, 62582898), (147, 57899824), (168, 50662346), (196, 43424868), (204, 41721932), (238, 35761656), (272, 31291449), (294, 28949912), (336, 25331173), (357, 23841104), (392, 21712434), (408, 20860966), (476, 17880828), (588, 14474956), (714, 11920552), (784, 10856217), (816, 10430483), (833, 10217616), (952, 8940414), (1176, 7237478), (1428, 5960276), (1666, 5108808), (1904, 4470207), (2352, 3618739), (2499, 3405872), (2856, 2980138), (3332, 2554404), (4998, 1702936), (5712, 1490069), (6664, 1277202), (9996, 851468), (13328, 638601), (19992, 425734), (39984, 212867)]