1423408910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1031}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 3241437696

約数和(自身を除く): 1818028786

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 163, 242, 326, 385, 605, 770, 815, 847, 1031, 1141, 1210, 1630, 1694, 1793, 2062, 2282, 3586, 4235, 5155, 5705, 7217, 8470, 8965, 10310, 11341, 11410, 12551, 14434, 17930, 19723, 22682, 25102, 36085, 39446, 56705, 62755, 72170, 79387, 98615, 113410, 124751, 125510, 138061, 158774, 168053, 197230, 249502, 276122, 336106, 396935, 623755, 690305, 793870, 840265, 873257, 1176371, 1247510, 1380610, 1680530, 1746514, 1848583, 2352742, 3697166, 4366285, 5881855, 8732570, 9242915, 11763710, 12940081, 18485830, 20334413, 25880162, 40668826, 64700405, 101672065, 129400810, 142340891, 203344130, 284681782, 711704455, 1423408910]

約数ペア:

[(1, 1423408910), (2, 711704455), (5, 284681782), (7, 203344130), (10, 142340891), (11, 129400810), (14, 101672065), (22, 64700405), (35, 40668826), (55, 25880162), (70, 20334413), (77, 18485830), (110, 12940081), (121, 11763710), (154, 9242915), (163, 8732570), (242, 5881855), (326, 4366285), (385, 3697166), (605, 2352742), (770, 1848583), (815, 1746514), (847, 1680530), (1031, 1380610), (1141, 1247510), (1210, 1176371), (1630, 873257), (1694, 840265), (1793, 793870), (2062, 690305), (2282, 623755), (3586, 396935), (4235, 336106), (5155, 276122), (5705, 249502), (7217, 197230), (8470, 168053), (8965, 158774), (10310, 138061), (11341, 125510), (11410, 124751), (12551, 113410), (14434, 98615), (17930, 79387), (19723, 72170), (22682, 62755), (25102, 56705), (36085, 39446)]