6914240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 112

約数和(自身を含む): 18434304

約数和(自身を除く): 11520064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 41, 62, 64, 68, 80, 82, 85, 124, 136, 155, 160, 164, 170, 205, 248, 272, 310, 320, 328, 340, 410, 496, 527, 544, 620, 656, 680, 697, 820, 992, 1054, 1088, 1240, 1271, 1312, 1360, 1394, 1640, 1984, 2108, 2480, 2542, 2624, 2635, 2720, 2788, 3280, 3485, 4216, 4960, 5084, 5270, 5440, 5576, 6355, 6560, 6970, 8432, 9920, 10168, 10540, 11152, 12710, 13120, 13940, 16864, 20336, 21080, 21607, 22304, 25420, 27880, 33728, 40672, 42160, 43214, 44608, 50840, 55760, 81344, 84320, 86428, 101680, 108035, 111520, 168640, 172856, 203360, 216070, 223040, 345712, 406720, 432140, 691424, 864280, 1382848, 1728560, 3457120, 6914240]

約数ペア:

[(1, 6914240), (2, 3457120), (4, 1728560), (5, 1382848), (8, 864280), (10, 691424), (16, 432140), (17, 406720), (20, 345712), (31, 223040), (32, 216070), (34, 203360), (40, 172856), (41, 168640), (62, 111520), (64, 108035), (68, 101680), (80, 86428), (82, 84320), (85, 81344), (124, 55760), (136, 50840), (155, 44608), (160, 43214), (164, 42160), (170, 40672), (205, 33728), (248, 27880), (272, 25420), (310, 22304), (320, 21607), (328, 21080), (340, 20336), (410, 16864), (496, 13940), (527, 13120), (544, 12710), (620, 11152), (656, 10540), (680, 10168), (697, 9920), (820, 8432), (992, 6970), (1054, 6560), (1088, 6355), (1240, 5576), (1271, 5440), (1312, 5270), (1360, 5084), (1394, 4960), (1640, 4216), (1984, 3485), (2108, 3280), (2480, 2788), (2542, 2720), (2624, 2635)]