4753540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 7439228

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 41, 44, 55, 62, 68, 82, 85, 110, 124, 155, 164, 170, 187, 205, 220, 310, 340, 341, 374, 410, 451, 527, 620, 682, 697, 748, 820, 902, 935, 1054, 1271, 1364, 1394, 1705, 1804, 1870, 2108, 2255, 2542, 2635, 2788, 3410, 3485, 3740, 4510, 5084, 5270, 5797, 6355, 6820, 6970, 7667, 9020, 10540, 11594, 12710, 13940, 13981, 15334, 21607, 23188, 25420, 27962, 28985, 30668, 38335, 43214, 55924, 57970, 69905, 76670, 86428, 108035, 115940, 139810, 153340, 216070, 237677, 279620, 432140, 475354, 950708, 1188385, 2376770, 4753540]

約数ペア:

[(1, 4753540), (2, 2376770), (4, 1188385), (5, 950708), (10, 475354), (11, 432140), (17, 279620), (20, 237677), (22, 216070), (31, 153340), (34, 139810), (41, 115940), (44, 108035), (55, 86428), (62, 76670), (68, 69905), (82, 57970), (85, 55924), (110, 43214), (124, 38335), (155, 30668), (164, 28985), (170, 27962), (187, 25420), (205, 23188), (220, 21607), (310, 15334), (340, 13981), (341, 13940), (374, 12710), (410, 11594), (451, 10540), (527, 9020), (620, 7667), (682, 6970), (697, 6820), (748, 6355), (820, 5797), (902, 5270), (935, 5084), (1054, 4510), (1271, 3740), (1364, 3485), (1394, 3410), (1705, 2788), (1804, 2635), (1870, 2542), (2108, 2255)]