13737880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 34473600

約数和(自身を除く): 20735720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 911, 1160, 1508, 1822, 1885, 3016, 3644, 3770, 4555, 7288, 7540, 9110, 11843, 15080, 18220, 23686, 26419, 36440, 47372, 52838, 59215, 94744, 105676, 118430, 132095, 211352, 236860, 264190, 343447, 473720, 528380, 686894, 1056760, 1373788, 1717235, 2747576, 3434470, 6868940, 13737880]

約数ペア:

[(1, 13737880), (2, 6868940), (4, 3434470), (5, 2747576), (8, 1717235), (10, 1373788), (13, 1056760), (20, 686894), (26, 528380), (29, 473720), (40, 343447), (52, 264190), (58, 236860), (65, 211352), (104, 132095), (116, 118430), (130, 105676), (145, 94744), (232, 59215), (260, 52838), (290, 47372), (377, 36440), (520, 26419), (580, 23686), (754, 18220), (911, 15080), (1160, 11843), (1508, 9110), (1822, 7540), (1885, 7288), (3016, 4555), (3644, 3770)]