9287868660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{18917}}^1$

素因数の和:19110

約数の個数: 144

約数和(自身を含む): 30434673024

約数和(自身を除く): 21146804364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 245, 294, 334, 420, 490, 501, 588, 668, 735, 835, 980, 1002, 1169, 1470, 1670, 2004, 2338, 2505, 2940, 3340, 3507, 4676, 5010, 5845, 7014, 8183, 10020, 11690, 14028, 16366, 17535, 18917, 23380, 24549, 32732, 35070, 37834, 40915, 49098, 56751, 70140, 75668, 81830, 94585, 98196, 113502, 122745, 132419, 163660, 189170, 227004, 245490, 264838, 283755, 378340, 397257, 490980, 529676, 567510, 662095, 794514, 926933, 1135020, 1324190, 1589028, 1853866, 1986285, 2648380, 2780799, 3159139, 3707732, 3972570, 4634665, 5561598, 6318278, 7945140, 9269330, 9477417, 11123196, 12636556, 13903995, 15795695, 18538660, 18954834, 22113973, 27807990, 31591390, 37909668, 44227946, 47387085, 55615980, 63182780, 66341919, 88455892, 94774170, 110569865, 132683838, 154797811, 189548340, 221139730, 265367676, 309595622, 331709595, 442279460, 464393433, 619191244, 663419190, 773989055, 928786866, 1326838380, 1547978110, 1857573732, 2321967165, 3095956220, 4643934330, 9287868660]

約数ペア:

[(1, 9287868660), (2, 4643934330), (3, 3095956220), (4, 2321967165), (5, 1857573732), (6, 1547978110), (7, 1326838380), (10, 928786866), (12, 773989055), (14, 663419190), (15, 619191244), (20, 464393433), (21, 442279460), (28, 331709595), (30, 309595622), (35, 265367676), (42, 221139730), (49, 189548340), (60, 154797811), (70, 132683838), (84, 110569865), (98, 94774170), (105, 88455892), (140, 66341919), (147, 63182780), (167, 55615980), (196, 47387085), (210, 44227946), (245, 37909668), (294, 31591390), (334, 27807990), (420, 22113973), (490, 18954834), (501, 18538660), (588, 15795695), (668, 13903995), (735, 12636556), (835, 11123196), (980, 9477417), (1002, 9269330), (1169, 7945140), (1470, 6318278), (1670, 5561598), (2004, 4634665), (2338, 3972570), (2505, 3707732), (2940, 3159139), (3340, 2780799), (3507, 2648380), (4676, 1986285), (5010, 1853866), (5845, 1589028), (7014, 1324190), (8183, 1135020), (10020, 926933), (11690, 794514), (14028, 662095), (16366, 567510), (17535, 529676), (18917, 490980), (23380, 397257), (24549, 378340), (32732, 283755), (35070, 264838), (37834, 245490), (40915, 227004), (49098, 189170), (56751, 163660), (70140, 132419), (75668, 122745), (81830, 113502), (94585, 98196)]