581318010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70979}}^1$

素因数の和:71012

約数の個数: 96

約数和(自身を含む): 1860243840

約数和(自身を除く): 1278925830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 70979, 141958, 212937, 354895, 425874, 496853, 638811, 709790, 922727, 993706, 1064685, 1277622, 1490559, 1845454, 2129370, 2484265, 2768181, 2981118, 3194055, 4471677, 4613635, 4968530, 5536362, 6388110, 6459089, 7452795, 8304543, 8943354, 9227270, 12918178, 13840905, 14905590, 16609086, 19377267, 22358385, 27681810, 32295445, 38754534, 41522715, 44716770, 58131801, 64590890, 83045430, 96886335, 116263602, 193772670, 290659005, 581318010]

約数ペア:

[(1, 581318010), (2, 290659005), (3, 193772670), (5, 116263602), (6, 96886335), (7, 83045430), (9, 64590890), (10, 58131801), (13, 44716770), (14, 41522715), (15, 38754534), (18, 32295445), (21, 27681810), (26, 22358385), (30, 19377267), (35, 16609086), (39, 14905590), (42, 13840905), (45, 12918178), (63, 9227270), (65, 8943354), (70, 8304543), (78, 7452795), (90, 6459089), (91, 6388110), (105, 5536362), (117, 4968530), (126, 4613635), (130, 4471677), (182, 3194055), (195, 2981118), (210, 2768181), (234, 2484265), (273, 2129370), (315, 1845454), (390, 1490559), (455, 1277622), (546, 1064685), (585, 993706), (630, 922727), (819, 709790), (910, 638811), (1170, 496853), (1365, 425874), (1638, 354895), (2730, 212937), (4095, 141958), (8190, 70979)]