1330873908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4126

約数の個数: 144

約数和(自身を含む): 3981700800

約数和(自身を除く): 2650826892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 273, 294, 301, 364, 516, 546, 559, 588, 602, 637, 903, 1092, 1118, 1204, 1274, 1677, 1806, 1911, 2107, 2236, 2548, 3354, 3612, 3822, 3913, 4049, 4214, 6321, 6708, 7644, 7826, 8098, 8428, 11739, 12147, 12642, 15652, 16196, 23478, 24294, 25284, 27391, 28343, 46956, 48588, 52637, 54782, 56686, 82173, 85029, 105274, 109564, 113372, 157911, 164346, 170058, 174107, 198401, 210548, 315822, 328692, 340116, 348214, 368459, 396802, 522321, 595203, 631644, 696428, 736918, 793604, 1044642, 1105377, 1190406, 1218749, 1473836, 2089284, 2210754, 2263391, 2380812, 2437498, 2579213, 3656247, 4421508, 4526782, 4874996, 5158426, 6790173, 7312494, 7737639, 8531243, 9053564, 10316852, 13580346, 14624988, 15475278, 15843737, 17062486, 25593729, 27160692, 30950556, 31687474, 34124972, 47531211, 51187458, 63374948, 95062422, 102374916, 110906159, 190124844, 221812318, 332718477, 443624636, 665436954, 1330873908]

約数ペア:

[(1, 1330873908), (2, 665436954), (3, 443624636), (4, 332718477), (6, 221812318), (7, 190124844), (12, 110906159), (13, 102374916), (14, 95062422), (21, 63374948), (26, 51187458), (28, 47531211), (39, 34124972), (42, 31687474), (43, 30950556), (49, 27160692), (52, 25593729), (78, 17062486), (84, 15843737), (86, 15475278), (91, 14624988), (98, 13580346), (129, 10316852), (147, 9053564), (156, 8531243), (172, 7737639), (182, 7312494), (196, 6790173), (258, 5158426), (273, 4874996), (294, 4526782), (301, 4421508), (364, 3656247), (516, 2579213), (546, 2437498), (559, 2380812), (588, 2263391), (602, 2210754), (637, 2089284), (903, 1473836), (1092, 1218749), (1118, 1190406), (1204, 1105377), (1274, 1044642), (1677, 793604), (1806, 736918), (1911, 696428), (2107, 631644), (2236, 595203), (2548, 522321), (3354, 396802), (3612, 368459), (3822, 348214), (3913, 340116), (4049, 328692), (4214, 315822), (6321, 210548), (6708, 198401), (7644, 174107), (7826, 170058), (8098, 164346), (8428, 157911), (11739, 113372), (12147, 109564), (12642, 105274), (15652, 85029), (16196, 82173), (23478, 56686), (24294, 54782), (25284, 52637), (27391, 48588), (28343, 46956)]