15707596488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1319

約数の個数: 128

約数和(自身を含む): 42032390400

約数和(自身を除く): 26324793912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 167, 204, 269, 334, 408, 501, 538, 668, 807, 857, 1002, 1076, 1336, 1614, 1714, 2004, 2152, 2571, 2839, 3228, 3428, 4008, 4573, 5142, 5678, 6456, 6856, 8517, 9146, 10284, 11356, 13719, 14569, 17034, 18292, 20568, 22712, 27438, 29138, 34068, 36584, 43707, 44923, 54876, 58276, 68136, 87414, 89846, 109752, 116552, 134769, 143119, 174828, 179692, 230533, 269538, 286238, 349656, 359384, 429357, 461066, 539076, 572476, 691599, 763691, 858714, 922132, 1078152, 1144952, 1383198, 1527382, 1717428, 1844264, 2291073, 2433023, 2766396, 3054764, 3434856, 3919061, 4582146, 4866046, 5532792, 6109528, 7299069, 7838122, 9164292, 9732092, 11757183, 14598138, 15676244, 18328584, 19464184, 23514366, 29196276, 31352488, 38499011, 47028732, 58392552, 76998022, 94057464, 115497033, 153996044, 230994066, 307992088, 461988132, 654483187, 923976264, 1308966374, 1963449561, 2617932748, 3926899122, 5235865496, 7853798244, 15707596488]

約数ペア:

[(1, 15707596488), (2, 7853798244), (3, 5235865496), (4, 3926899122), (6, 2617932748), (8, 1963449561), (12, 1308966374), (17, 923976264), (24, 654483187), (34, 461988132), (51, 307992088), (68, 230994066), (102, 153996044), (136, 115497033), (167, 94057464), (204, 76998022), (269, 58392552), (334, 47028732), (408, 38499011), (501, 31352488), (538, 29196276), (668, 23514366), (807, 19464184), (857, 18328584), (1002, 15676244), (1076, 14598138), (1336, 11757183), (1614, 9732092), (1714, 9164292), (2004, 7838122), (2152, 7299069), (2571, 6109528), (2839, 5532792), (3228, 4866046), (3428, 4582146), (4008, 3919061), (4573, 3434856), (5142, 3054764), (5678, 2766396), (6456, 2433023), (6856, 2291073), (8517, 1844264), (9146, 1717428), (10284, 1527382), (11356, 1383198), (13719, 1144952), (14569, 1078152), (17034, 922132), (18292, 858714), (20568, 763691), (22712, 691599), (27438, 572476), (29138, 539076), (34068, 461066), (36584, 429357), (43707, 359384), (44923, 349656), (54876, 286238), (58276, 269538), (68136, 230533), (87414, 179692), (89846, 174828), (109752, 143119), (116552, 134769)]