13187573352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{310969}}^1$

素因数の和:311031

約数の個数: 96

約数和(自身を含む): 38809056000

約数和(自身を除く): 25621482648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 310969, 621938, 932907, 1243876, 1865814, 2487752, 2798721, 3731628, 5597442, 5908411, 7463256, 9640039, 11194884, 11816822, 17725233, 19280078, 22389768, 23633644, 28920117, 35450466, 38560156, 47267288, 53175699, 57840234, 70900932, 77120312, 86760351, 106351398, 115680468, 141801864, 173520702, 183160741, 212702796, 231360936, 347041404, 366321482, 425405592, 549482223, 694082808, 732642964, 1098964446, 1465285928, 1648446669, 2197928892, 3296893338, 4395857784, 6593786676, 13187573352]

約数ペア:

[(1, 13187573352), (2, 6593786676), (3, 4395857784), (4, 3296893338), (6, 2197928892), (8, 1648446669), (9, 1465285928), (12, 1098964446), (18, 732642964), (19, 694082808), (24, 549482223), (31, 425405592), (36, 366321482), (38, 347041404), (57, 231360936), (62, 212702796), (72, 183160741), (76, 173520702), (93, 141801864), (114, 115680468), (124, 106351398), (152, 86760351), (171, 77120312), (186, 70900932), (228, 57840234), (248, 53175699), (279, 47267288), (342, 38560156), (372, 35450466), (456, 28920117), (558, 23633644), (589, 22389768), (684, 19280078), (744, 17725233), (1116, 11816822), (1178, 11194884), (1368, 9640039), (1767, 7463256), (2232, 5908411), (2356, 5597442), (3534, 3731628), (4712, 2798721), (5301, 2487752), (7068, 1865814), (10602, 1243876), (14136, 932907), (21204, 621938), (42408, 310969)]