3840285208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 7556716800

約数和(自身を除く): 3716431592

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 257, 356, 514, 677, 712, 1028, 1354, 2056, 2708, 2759, 5416, 5518, 7967, 11036, 15934, 20987, 22072, 22873, 31868, 41974, 45746, 60253, 63736, 83948, 91492, 120506, 167896, 173989, 182984, 241012, 347978, 482024, 695956, 709063, 1391912, 1418126, 1867843, 2836252, 3735686, 5393659, 5672504, 7471372, 10787318, 14942744, 15485021, 21574636, 30970042, 43149272, 61940084, 123880168, 480035651, 960071302, 1920142604, 3840285208]

約数ペア:

[(1, 3840285208), (2, 1920142604), (4, 960071302), (8, 480035651), (31, 123880168), (62, 61940084), (89, 43149272), (124, 30970042), (178, 21574636), (248, 15485021), (257, 14942744), (356, 10787318), (514, 7471372), (677, 5672504), (712, 5393659), (1028, 3735686), (1354, 2836252), (2056, 1867843), (2708, 1418126), (2759, 1391912), (5416, 709063), (5518, 695956), (7967, 482024), (11036, 347978), (15934, 241012), (20987, 182984), (22072, 173989), (22873, 167896), (31868, 120506), (41974, 91492), (45746, 83948), (60253, 63736)]