315024710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2910

約数の個数: 96

約数和(自身を含む): 767382336

約数和(自身を除く): 452357626

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 715, 770, 847, 910, 1001, 1210, 1430, 1573, 1694, 2002, 2861, 3146, 4235, 5005, 5722, 7865, 8470, 10010, 11011, 14305, 15730, 20027, 22022, 28610, 31471, 37193, 40054, 55055, 62942, 74386, 100135, 110110, 157355, 185965, 200270, 220297, 260351, 314710, 346181, 371930, 409123, 440594, 520702, 692362, 818246, 1101485, 1301755, 1730905, 2045615, 2202970, 2423267, 2603510, 2863861, 3461810, 4091230, 4500353, 4846534, 5727722, 9000706, 12116335, 14319305, 22501765, 24232670, 28638610, 31502471, 45003530, 63004942, 157512355, 315024710]

約数ペア:

[(1, 315024710), (2, 157512355), (5, 63004942), (7, 45003530), (10, 31502471), (11, 28638610), (13, 24232670), (14, 22501765), (22, 14319305), (26, 12116335), (35, 9000706), (55, 5727722), (65, 4846534), (70, 4500353), (77, 4091230), (91, 3461810), (110, 2863861), (121, 2603510), (130, 2423267), (143, 2202970), (154, 2045615), (182, 1730905), (242, 1301755), (286, 1101485), (385, 818246), (455, 692362), (605, 520702), (715, 440594), (770, 409123), (847, 371930), (910, 346181), (1001, 314710), (1210, 260351), (1430, 220297), (1573, 200270), (1694, 185965), (2002, 157355), (2861, 110110), (3146, 100135), (4235, 74386), (5005, 62942), (5722, 55055), (7865, 40054), (8470, 37193), (10010, 31471), (11011, 28610), (14305, 22022), (15730, 20027)]