4124921008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5869}}^1$

素因数の和:6030

約数の個数: 80

約数和(自身を含む): 8967481600

約数和(自身を除く): 4842560592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 109, 124, 208, 218, 248, 403, 436, 496, 806, 872, 1417, 1612, 1744, 2834, 3224, 3379, 5668, 5869, 6448, 6758, 11336, 11738, 13516, 22672, 23476, 27032, 43927, 46952, 54064, 76297, 87854, 93904, 152594, 175708, 181939, 305188, 351416, 363878, 610376, 639721, 702832, 727756, 1220752, 1279442, 1455512, 2365207, 2558884, 2911024, 4730414, 5117768, 8316373, 9460828, 10235536, 16632746, 18921656, 19831351, 33265492, 37843312, 39662702, 66530984, 79325404, 133061968, 158650808, 257807563, 317301616, 515615126, 1031230252, 2062460504, 4124921008]

約数ペア:

[(1, 4124921008), (2, 2062460504), (4, 1031230252), (8, 515615126), (13, 317301616), (16, 257807563), (26, 158650808), (31, 133061968), (52, 79325404), (62, 66530984), (104, 39662702), (109, 37843312), (124, 33265492), (208, 19831351), (218, 18921656), (248, 16632746), (403, 10235536), (436, 9460828), (496, 8316373), (806, 5117768), (872, 4730414), (1417, 2911024), (1612, 2558884), (1744, 2365207), (2834, 1455512), (3224, 1279442), (3379, 1220752), (5668, 727756), (5869, 702832), (6448, 639721), (6758, 610376), (11336, 363878), (11738, 351416), (13516, 305188), (22672, 181939), (23476, 175708), (27032, 152594), (43927, 93904), (46952, 87854), (54064, 76297)]