618172152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5519}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 1669248000

約数和(自身を除く): 1051075848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 359, 718, 1077, 1436, 2154, 2872, 4308, 4667, 5519, 8616, 9334, 11038, 14001, 16557, 18668, 22076, 28002, 33114, 37336, 44152, 56004, 66228, 71747, 112008, 132456, 143494, 215241, 286988, 430482, 573976, 860964, 1721928, 1981321, 3962642, 5943963, 7925284, 11887926, 15850568, 23775852, 25757173, 47551704, 51514346, 77271519, 103028692, 154543038, 206057384, 309086076, 618172152]

約数ペア:

[(1, 618172152), (2, 309086076), (3, 206057384), (4, 154543038), (6, 103028692), (8, 77271519), (12, 51514346), (13, 47551704), (24, 25757173), (26, 23775852), (39, 15850568), (52, 11887926), (78, 7925284), (104, 5943963), (156, 3962642), (312, 1981321), (359, 1721928), (718, 860964), (1077, 573976), (1436, 430482), (2154, 286988), (2872, 215241), (4308, 143494), (4667, 132456), (5519, 112008), (8616, 71747), (9334, 66228), (11038, 56004), (14001, 44152), (16557, 37336), (18668, 33114), (22076, 28002)]