15673415976

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{761}}^1\times {\mathrm{983}}^1$

素因数の和:1856

約数の個数: 128

約数和(自身を含む): 44088710400

約数和(自身を除く): 28415294424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 761, 776, 873, 983, 1164, 1522, 1746, 1966, 2283, 2328, 2619, 2949, 3044, 3492, 3932, 4566, 5238, 5898, 6088, 6849, 6984, 7864, 8847, 9132, 10476, 11796, 13698, 17694, 18264, 20547, 20952, 23592, 26541, 27396, 35388, 41094, 53082, 54792, 70776, 73817, 82188, 95351, 106164, 147634, 164376, 190702, 212328, 221451, 286053, 295268, 381404, 442902, 572106, 590536, 664353, 748063, 762808, 858159, 885804, 1144212, 1328706, 1496126, 1716318, 1771608, 1993059, 2244189, 2288424, 2574477, 2657412, 2992252, 3432636, 3986118, 4488378, 5148954, 5314824, 5984504, 6732567, 6865272, 7972236, 8976756, 10297908, 13465134, 15944472, 17953512, 20197701, 20595816, 26930268, 40395402, 53860536, 72562111, 80790804, 145124222, 161581608, 217686333, 290248444, 435372666, 580496888, 653058999, 870745332, 1306117998, 1741490664, 1959176997, 2612235996, 3918353994, 5224471992, 7836707988, 15673415976]

約数ペア:

[(1, 15673415976), (2, 7836707988), (3, 5224471992), (4, 3918353994), (6, 2612235996), (8, 1959176997), (9, 1741490664), (12, 1306117998), (18, 870745332), (24, 653058999), (27, 580496888), (36, 435372666), (54, 290248444), (72, 217686333), (97, 161581608), (108, 145124222), (194, 80790804), (216, 72562111), (291, 53860536), (388, 40395402), (582, 26930268), (761, 20595816), (776, 20197701), (873, 17953512), (983, 15944472), (1164, 13465134), (1522, 10297908), (1746, 8976756), (1966, 7972236), (2283, 6865272), (2328, 6732567), (2619, 5984504), (2949, 5314824), (3044, 5148954), (3492, 4488378), (3932, 3986118), (4566, 3432636), (5238, 2992252), (5898, 2657412), (6088, 2574477), (6849, 2288424), (6984, 2244189), (7864, 1993059), (8847, 1771608), (9132, 1716318), (10476, 1496126), (11796, 1328706), (13698, 1144212), (17694, 885804), (18264, 858159), (20547, 762808), (20952, 748063), (23592, 664353), (26541, 590536), (27396, 572106), (35388, 442902), (41094, 381404), (53082, 295268), (54792, 286053), (70776, 221451), (73817, 212328), (82188, 190702), (95351, 164376), (106164, 147634)]