63542560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 161989632

約数和(自身を除く): 98447072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 557, 620, 713, 736, 920, 992, 1114, 1240, 1426, 1840, 2228, 2480, 2785, 2852, 3565, 3680, 4456, 4960, 5570, 5704, 7130, 8912, 11140, 11408, 12811, 14260, 17267, 17824, 22280, 22816, 25622, 28520, 34534, 44560, 51244, 57040, 64055, 69068, 86335, 89120, 102488, 114080, 128110, 138136, 172670, 204976, 256220, 276272, 345340, 397141, 409952, 512440, 552544, 690680, 794282, 1024880, 1381360, 1588564, 1985705, 2049760, 2762720, 3177128, 3971410, 6354256, 7942820, 12708512, 15885640, 31771280, 63542560]

約数ペア:

[(1, 63542560), (2, 31771280), (4, 15885640), (5, 12708512), (8, 7942820), (10, 6354256), (16, 3971410), (20, 3177128), (23, 2762720), (31, 2049760), (32, 1985705), (40, 1588564), (46, 1381360), (62, 1024880), (80, 794282), (92, 690680), (115, 552544), (124, 512440), (155, 409952), (160, 397141), (184, 345340), (230, 276272), (248, 256220), (310, 204976), (368, 172670), (460, 138136), (496, 128110), (557, 114080), (620, 102488), (713, 89120), (736, 86335), (920, 69068), (992, 64055), (1114, 57040), (1240, 51244), (1426, 44560), (1840, 34534), (2228, 28520), (2480, 25622), (2785, 22816), (2852, 22280), (3565, 17824), (3680, 17267), (4456, 14260), (4960, 12811), (5570, 11408), (5704, 11140), (7130, 8912)]