14438560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 36578304

約数和(自身を除く): 22139744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 71, 80, 82, 124, 142, 155, 160, 164, 205, 248, 284, 310, 328, 355, 410, 496, 568, 620, 656, 710, 820, 992, 1136, 1240, 1271, 1312, 1420, 1640, 2201, 2272, 2480, 2542, 2840, 2911, 3280, 4402, 4960, 5084, 5680, 5822, 6355, 6560, 8804, 10168, 11005, 11360, 11644, 12710, 14555, 17608, 20336, 22010, 23288, 25420, 29110, 35216, 40672, 44020, 46576, 50840, 58220, 70432, 88040, 90241, 93152, 101680, 116440, 176080, 180482, 203360, 232880, 352160, 360964, 451205, 465760, 721928, 902410, 1443856, 1804820, 2887712, 3609640, 7219280, 14438560]

約数ペア:

[(1, 14438560), (2, 7219280), (4, 3609640), (5, 2887712), (8, 1804820), (10, 1443856), (16, 902410), (20, 721928), (31, 465760), (32, 451205), (40, 360964), (41, 352160), (62, 232880), (71, 203360), (80, 180482), (82, 176080), (124, 116440), (142, 101680), (155, 93152), (160, 90241), (164, 88040), (205, 70432), (248, 58220), (284, 50840), (310, 46576), (328, 44020), (355, 40672), (410, 35216), (496, 29110), (568, 25420), (620, 23288), (656, 22010), (710, 20336), (820, 17608), (992, 14555), (1136, 12710), (1240, 11644), (1271, 11360), (1312, 11005), (1420, 10168), (1640, 8804), (2201, 6560), (2272, 6355), (2480, 5822), (2542, 5680), (2840, 5084), (2911, 4960), (3280, 4402)]