322755420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9691

約数の個数: 96

約数和(自身を含む): 995968512

約数和(自身を除く): 673213092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3354, 5590, 6708, 8385, 9623, 11180, 16770, 19246, 28869, 33540, 38492, 48115, 57738, 96230, 115476, 125099, 144345, 192460, 250198, 288690, 375297, 413789, 500396, 577380, 625495, 750594, 827578, 1241367, 1250990, 1501188, 1655156, 1876485, 2068945, 2482734, 2501980, 3752970, 4137890, 4965468, 5379257, 6206835, 7505940, 8275780, 10758514, 12413670, 16137771, 21517028, 24827340, 26896285, 32275542, 53792570, 64551084, 80688855, 107585140, 161377710, 322755420]

約数ペア:

[(1, 322755420), (2, 161377710), (3, 107585140), (4, 80688855), (5, 64551084), (6, 53792570), (10, 32275542), (12, 26896285), (13, 24827340), (15, 21517028), (20, 16137771), (26, 12413670), (30, 10758514), (39, 8275780), (43, 7505940), (52, 6206835), (60, 5379257), (65, 4965468), (78, 4137890), (86, 3752970), (129, 2501980), (130, 2482734), (156, 2068945), (172, 1876485), (195, 1655156), (215, 1501188), (258, 1250990), (260, 1241367), (390, 827578), (430, 750594), (516, 625495), (559, 577380), (645, 500396), (780, 413789), (860, 375297), (1118, 288690), (1290, 250198), (1677, 192460), (2236, 144345), (2580, 125099), (2795, 115476), (3354, 96230), (5590, 57738), (6708, 48115), (8385, 38492), (9623, 33540), (11180, 28869), (16770, 19246)]