6998560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 18289152

約数和(自身を除く): 11290592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 83, 85, 124, 136, 155, 160, 166, 170, 248, 272, 310, 332, 340, 415, 496, 527, 544, 620, 664, 680, 830, 992, 1054, 1240, 1328, 1360, 1411, 1660, 2108, 2480, 2573, 2635, 2656, 2720, 2822, 3320, 4216, 4960, 5146, 5270, 5644, 6640, 7055, 8432, 10292, 10540, 11288, 12865, 13280, 14110, 16864, 20584, 21080, 22576, 25730, 28220, 41168, 42160, 43741, 45152, 51460, 56440, 82336, 84320, 87482, 102920, 112880, 174964, 205840, 218705, 225760, 349928, 411680, 437410, 699856, 874820, 1399712, 1749640, 3499280, 6998560]

約数ペア:

[(1, 6998560), (2, 3499280), (4, 1749640), (5, 1399712), (8, 874820), (10, 699856), (16, 437410), (17, 411680), (20, 349928), (31, 225760), (32, 218705), (34, 205840), (40, 174964), (62, 112880), (68, 102920), (80, 87482), (83, 84320), (85, 82336), (124, 56440), (136, 51460), (155, 45152), (160, 43741), (166, 42160), (170, 41168), (248, 28220), (272, 25730), (310, 22576), (332, 21080), (340, 20584), (415, 16864), (496, 14110), (527, 13280), (544, 12865), (620, 11288), (664, 10540), (680, 10292), (830, 8432), (992, 7055), (1054, 6640), (1240, 5644), (1328, 5270), (1360, 5146), (1411, 4960), (1660, 4216), (2108, 3320), (2480, 2822), (2573, 2720), (2635, 2656)]