982377240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2341}}^1$

素因数の和:2637

約数の個数: 128

約数和(自身を含む): 3186993600

約数和(自身を除く): 2204616360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 269, 312, 390, 520, 538, 780, 807, 1076, 1345, 1560, 1614, 2152, 2341, 2690, 3228, 3497, 4035, 4682, 5380, 6456, 6994, 7023, 8070, 9364, 10491, 10760, 11705, 13988, 14046, 16140, 17485, 18728, 20982, 23410, 27976, 28092, 30433, 32280, 34970, 35115, 41964, 46820, 52455, 56184, 60866, 69940, 70230, 83928, 91299, 93640, 104910, 121732, 139880, 140460, 152165, 182598, 209820, 243464, 280920, 304330, 365196, 419640, 456495, 608660, 629729, 730392, 912990, 1217320, 1259458, 1825980, 1889187, 2518916, 3148645, 3651960, 3778374, 5037832, 6297290, 7556748, 8186477, 9445935, 12594580, 15113496, 16372954, 18891870, 24559431, 25189160, 32745908, 37783740, 40932385, 49118862, 65491816, 75567480, 81864770, 98237724, 122797155, 163729540, 196475448, 245594310, 327459080, 491188620, 982377240]

約数ペア:

[(1, 982377240), (2, 491188620), (3, 327459080), (4, 245594310), (5, 196475448), (6, 163729540), (8, 122797155), (10, 98237724), (12, 81864770), (13, 75567480), (15, 65491816), (20, 49118862), (24, 40932385), (26, 37783740), (30, 32745908), (39, 25189160), (40, 24559431), (52, 18891870), (60, 16372954), (65, 15113496), (78, 12594580), (104, 9445935), (120, 8186477), (130, 7556748), (156, 6297290), (195, 5037832), (260, 3778374), (269, 3651960), (312, 3148645), (390, 2518916), (520, 1889187), (538, 1825980), (780, 1259458), (807, 1217320), (1076, 912990), (1345, 730392), (1560, 629729), (1614, 608660), (2152, 456495), (2341, 419640), (2690, 365196), (3228, 304330), (3497, 280920), (4035, 243464), (4682, 209820), (5380, 182598), (6456, 152165), (6994, 140460), (7023, 139880), (8070, 121732), (9364, 104910), (10491, 93640), (10760, 91299), (11705, 83928), (13988, 70230), (14046, 69940), (16140, 60866), (17485, 56184), (18728, 52455), (20982, 46820), (23410, 41964), (27976, 35115), (28092, 34970), (30433, 32280)]