15663050988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{6869}}^1$

素因数の和:7247

約数の個数: 96

約数和(自身を含む): 40330967040

約数和(自身を除く): 24667916052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 311, 564, 611, 622, 933, 1222, 1244, 1833, 1866, 2444, 3666, 3732, 4043, 6869, 7332, 8086, 12129, 13738, 14617, 16172, 20607, 24258, 27476, 29234, 41214, 43851, 48516, 58468, 82428, 87702, 89297, 175404, 178594, 190021, 267891, 322843, 357188, 380042, 535782, 570063, 645686, 760084, 968529, 1071564, 1140126, 1291372, 1937058, 2136259, 2280252, 3874116, 4196959, 4272518, 6408777, 8393918, 8545036, 12590877, 12817554, 16787836, 25181754, 25635108, 27771367, 50363508, 55542734, 83314101, 100404173, 111085468, 166628202, 200808346, 301212519, 333256404, 401616692, 602425038, 1204850076, 1305254249, 2610508498, 3915762747, 5221016996, 7831525494, 15663050988]

約数ペア:

[(1, 15663050988), (2, 7831525494), (3, 5221016996), (4, 3915762747), (6, 2610508498), (12, 1305254249), (13, 1204850076), (26, 602425038), (39, 401616692), (47, 333256404), (52, 301212519), (78, 200808346), (94, 166628202), (141, 111085468), (156, 100404173), (188, 83314101), (282, 55542734), (311, 50363508), (564, 27771367), (611, 25635108), (622, 25181754), (933, 16787836), (1222, 12817554), (1244, 12590877), (1833, 8545036), (1866, 8393918), (2444, 6408777), (3666, 4272518), (3732, 4196959), (4043, 3874116), (6869, 2280252), (7332, 2136259), (8086, 1937058), (12129, 1291372), (13738, 1140126), (14617, 1071564), (16172, 968529), (20607, 760084), (24258, 645686), (27476, 570063), (29234, 535782), (41214, 380042), (43851, 357188), (48516, 322843), (58468, 267891), (82428, 190021), (87702, 178594), (89297, 175404)]