4268993820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{781867}}^1$

素因数の和:781899

約数の個数: 96

約数和(自身を含む): 14711628288

約数和(自身を除く): 10442634468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 781867, 1563734, 2345601, 3127468, 3909335, 4691202, 5473069, 7818670, 9382404, 10164271, 10946138, 11728005, 15637340, 16419207, 20328542, 21892276, 23456010, 27365345, 30492813, 32838414, 40657084, 46912020, 50821355, 54730690, 60985626, 65676828, 71149897, 82096035, 101642710, 109461380, 121971252, 142299794, 152464065, 164192070, 203285420, 213449691, 284599588, 304928130, 328384140, 355749485, 426899382, 609856260, 711498970, 853798764, 1067248455, 1422997940, 2134496910, 4268993820]

約数ペア:

[(1, 4268993820), (2, 2134496910), (3, 1422997940), (4, 1067248455), (5, 853798764), (6, 711498970), (7, 609856260), (10, 426899382), (12, 355749485), (13, 328384140), (14, 304928130), (15, 284599588), (20, 213449691), (21, 203285420), (26, 164192070), (28, 152464065), (30, 142299794), (35, 121971252), (39, 109461380), (42, 101642710), (52, 82096035), (60, 71149897), (65, 65676828), (70, 60985626), (78, 54730690), (84, 50821355), (91, 46912020), (105, 40657084), (130, 32838414), (140, 30492813), (156, 27365345), (182, 23456010), (195, 21892276), (210, 20328542), (260, 16419207), (273, 15637340), (364, 11728005), (390, 10946138), (420, 10164271), (455, 9382404), (546, 7818670), (780, 5473069), (910, 4691202), (1092, 3909335), (1365, 3127468), (1820, 2345601), (2730, 1563734), (5460, 781867)]