4037088608

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{621473}}^1$

素因数の和:621519

約数の個数: 48

約数和(自身を含む): 9396686880

約数和(自身を除く): 5359598272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 621473, 1242946, 2485892, 4350311, 4971784, 8700622, 9943568, 17401244, 18022717, 19887136, 34802488, 36045434, 69604976, 72090868, 126159019, 139209952, 144181736, 252318038, 288363472, 504636076, 576726944, 1009272152, 2018544304, 4037088608]

約数ペア:

[(1, 4037088608), (2, 2018544304), (4, 1009272152), (7, 576726944), (8, 504636076), (14, 288363472), (16, 252318038), (28, 144181736), (29, 139209952), (32, 126159019), (56, 72090868), (58, 69604976), (112, 36045434), (116, 34802488), (203, 19887136), (224, 18022717), (232, 17401244), (406, 9943568), (464, 8700622), (812, 4971784), (928, 4350311), (1624, 2485892), (3248, 1242946), (6496, 621473)]