309086076

素因数分解:

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

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 778982400

約数和(自身を除く): 469896324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 2154, 4308, 4667, 5519, 9334, 11038, 14001, 16557, 18668, 22076, 28002, 33114, 56004, 66228, 71747, 143494, 215241, 286988, 430482, 860964, 1981321, 3962642, 5943963, 7925284, 11887926, 23775852, 25757173, 51514346, 77271519, 103028692, 154543038, 309086076]

約数ペア:

[(1, 309086076), (2, 154543038), (3, 103028692), (4, 77271519), (6, 51514346), (12, 25757173), (13, 23775852), (26, 11887926), (39, 7925284), (52, 5943963), (78, 3962642), (156, 1981321), (359, 860964), (718, 430482), (1077, 286988), (1436, 215241), (2154, 143494), (4308, 71747), (4667, 66228), (5519, 56004), (9334, 33114), (11038, 28002), (14001, 22076), (16557, 18668)]