13156958220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{764051}}^1$

素因数の和:764111

約数の個数: 96

約数和(自身を含む): 43129207296

約数和(自身を除く): 29972249076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 17220, 764051, 1528102, 2292153, 3056204, 3820255, 4584306, 5348357, 7640510, 9168612, 10696714, 11460765, 15281020, 16045071, 21393428, 22921530, 26741785, 31326091, 32090142, 45843060, 53483570, 62652182, 64180284, 80225355, 93978273, 106967140, 125304364, 156630455, 160450710, 187956546, 219282637, 313260910, 320901420, 375913092, 438565274, 469891365, 626521820, 657847911, 877130548, 939782730, 1096413185, 1315695822, 1879565460, 2192826370, 2631391644, 3289239555, 4385652740, 6578479110, 13156958220]

約数ペア:

[(1, 13156958220), (2, 6578479110), (3, 4385652740), (4, 3289239555), (5, 2631391644), (6, 2192826370), (7, 1879565460), (10, 1315695822), (12, 1096413185), (14, 939782730), (15, 877130548), (20, 657847911), (21, 626521820), (28, 469891365), (30, 438565274), (35, 375913092), (41, 320901420), (42, 313260910), (60, 219282637), (70, 187956546), (82, 160450710), (84, 156630455), (105, 125304364), (123, 106967140), (140, 93978273), (164, 80225355), (205, 64180284), (210, 62652182), (246, 53483570), (287, 45843060), (410, 32090142), (420, 31326091), (492, 26741785), (574, 22921530), (615, 21393428), (820, 16045071), (861, 15281020), (1148, 11460765), (1230, 10696714), (1435, 9168612), (1722, 7640510), (2460, 5348357), (2870, 4584306), (3444, 3820255), (4305, 3056204), (5740, 2292153), (8610, 1528102), (17220, 764051)]