15672789736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 32479574400

約数和(自身を除く): 16806784664

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 83, 101, 118, 136, 166, 202, 233, 236, 332, 404, 466, 472, 664, 808, 932, 1003, 1411, 1717, 1864, 2006, 2822, 3434, 3961, 4012, 4897, 5644, 5959, 6868, 7922, 8024, 8383, 9794, 11288, 11918, 13736, 13747, 15844, 16766, 19339, 19588, 23533, 23836, 27494, 31688, 33532, 38678, 39176, 47066, 47672, 54988, 67064, 77356, 83249, 94132, 101303, 109976, 142511, 154712, 166498, 188264, 202606, 233699, 285022, 328763, 332996, 400061, 405212, 467398, 494597, 570044, 657526, 665992, 800122, 810424, 934796, 989194, 1140088, 1141001, 1315052, 1388447, 1600244, 1869592, 1953239, 1978388, 2282002, 2630104, 2776894, 3200488, 3906478, 3956776, 4564004, 5553788, 7812956, 8408149, 9128008, 11107576, 15625912, 16816298, 19397017, 23603599, 33205063, 33632596, 38794034, 47207198, 66410126, 67265192, 77588068, 94414396, 115241101, 132820252, 155176136, 188828792, 230482202, 265640504, 460964404, 921928808, 1959098717, 3918197434, 7836394868, 15672789736]

約数ペア:

[(1, 15672789736), (2, 7836394868), (4, 3918197434), (8, 1959098717), (17, 921928808), (34, 460964404), (59, 265640504), (68, 230482202), (83, 188828792), (101, 155176136), (118, 132820252), (136, 115241101), (166, 94414396), (202, 77588068), (233, 67265192), (236, 66410126), (332, 47207198), (404, 38794034), (466, 33632596), (472, 33205063), (664, 23603599), (808, 19397017), (932, 16816298), (1003, 15625912), (1411, 11107576), (1717, 9128008), (1864, 8408149), (2006, 7812956), (2822, 5553788), (3434, 4564004), (3961, 3956776), (4012, 3906478), (4897, 3200488), (5644, 2776894), (5959, 2630104), (6868, 2282002), (7922, 1978388), (8024, 1953239), (8383, 1869592), (9794, 1600244), (11288, 1388447), (11918, 1315052), (13736, 1141001), (13747, 1140088), (15844, 989194), (16766, 934796), (19339, 810424), (19588, 800122), (23533, 665992), (23836, 657526), (27494, 570044), (31688, 494597), (33532, 467398), (38678, 405212), (39176, 400061), (47066, 332996), (47672, 328763), (54988, 285022), (67064, 233699), (77356, 202606), (83249, 188264), (94132, 166498), (101303, 154712), (109976, 142511)]