1264379805780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{231571393}}^1$

素因数の和:231571425

約数の個数: 96

約数和(自身を含む): 4357247349504

約数和(自身を除く): 3092867543724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 231571393, 463142786, 694714179, 926285572, 1157856965, 1389428358, 1620999751, 2315713930, 2778856716, 3010428109, 3241999502, 3473570895, 4631427860, 4862999253, 6020856218, 6483999004, 6947141790, 8104998755, 9031284327, 9725998506, 12041712436, 13894283580, 15052140545, 16209997510, 18062568654, 19451997012, 21072996763, 24314996265, 30104281090, 32419995020, 36125137308, 42145993526, 45156421635, 48629992530, 60208562180, 63218990289, 84291987052, 90312843270, 97259985060, 105364983815, 126437980578, 180625686540, 210729967630, 252875961156, 316094951445, 421459935260, 632189902890, 1264379805780]

約数ペア:

[(1, 1264379805780), (2, 632189902890), (3, 421459935260), (4, 316094951445), (5, 252875961156), (6, 210729967630), (7, 180625686540), (10, 126437980578), (12, 105364983815), (13, 97259985060), (14, 90312843270), (15, 84291987052), (20, 63218990289), (21, 60208562180), (26, 48629992530), (28, 45156421635), (30, 42145993526), (35, 36125137308), (39, 32419995020), (42, 30104281090), (52, 24314996265), (60, 21072996763), (65, 19451997012), (70, 18062568654), (78, 16209997510), (84, 15052140545), (91, 13894283580), (105, 12041712436), (130, 9725998506), (140, 9031284327), (156, 8104998755), (182, 6947141790), (195, 6483999004), (210, 6020856218), (260, 4862999253), (273, 4631427860), (364, 3473570895), (390, 3241999502), (420, 3010428109), (455, 2778856716), (546, 2315713930), (780, 1620999751), (910, 1389428358), (1092, 1157856965), (1365, 926285572), (1820, 694714179), (2730, 463142786), (5460, 231571393)]