15693585140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{773}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 34125598080

約数和(自身を除く): 18432012940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 107, 179, 212, 214, 265, 358, 428, 530, 535, 716, 773, 895, 1060, 1070, 1546, 1790, 2140, 3092, 3580, 3865, 5671, 7730, 9487, 11342, 15460, 18974, 19153, 22684, 28355, 37948, 38306, 40969, 47435, 56710, 76612, 81938, 82711, 94870, 95765, 113420, 138367, 163876, 165422, 189740, 191530, 204845, 276734, 330844, 383060, 409690, 413555, 553468, 691835, 819380, 827110, 1015109, 1383670, 1654220, 2030218, 2767340, 4060436, 4383683, 5075545, 7333451, 8767366, 10151090, 14666902, 14805269, 17534732, 20302180, 21918415, 29333804, 29610538, 36667255, 43836830, 59221076, 73334510, 74026345, 87673660, 146669020, 148052690, 296105380, 784679257, 1569358514, 3138717028, 3923396285, 7846792570, 15693585140]

約数ペア:

[(1, 15693585140), (2, 7846792570), (4, 3923396285), (5, 3138717028), (10, 1569358514), (20, 784679257), (53, 296105380), (106, 148052690), (107, 146669020), (179, 87673660), (212, 74026345), (214, 73334510), (265, 59221076), (358, 43836830), (428, 36667255), (530, 29610538), (535, 29333804), (716, 21918415), (773, 20302180), (895, 17534732), (1060, 14805269), (1070, 14666902), (1546, 10151090), (1790, 8767366), (2140, 7333451), (3092, 5075545), (3580, 4383683), (3865, 4060436), (5671, 2767340), (7730, 2030218), (9487, 1654220), (11342, 1383670), (15460, 1015109), (18974, 827110), (19153, 819380), (22684, 691835), (28355, 553468), (37948, 413555), (38306, 409690), (40969, 383060), (47435, 330844), (56710, 276734), (76612, 204845), (81938, 191530), (82711, 189740), (94870, 165422), (95765, 163876), (113420, 138367)]