13911100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 108

約数和(自身を含む): 37403856

約数和(自身を除く): 23492756

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 167, 170, 175, 196, 238, 245, 334, 340, 350, 425, 476, 490, 595, 668, 700, 833, 835, 850, 980, 1169, 1190, 1225, 1666, 1670, 1700, 2338, 2380, 2450, 2839, 2975, 3332, 3340, 4165, 4175, 4676, 4900, 5678, 5845, 5950, 8183, 8330, 8350, 11356, 11690, 11900, 14195, 16366, 16660, 16700, 19873, 20825, 23380, 28390, 29225, 32732, 39746, 40915, 41650, 56780, 58450, 70975, 79492, 81830, 83300, 99365, 116900, 139111, 141950, 163660, 198730, 204575, 278222, 283900, 397460, 409150, 496825, 556444, 695555, 818300, 993650, 1391110, 1987300, 2782220, 3477775, 6955550, 13911100]

約数ペア:

[(1, 13911100), (2, 6955550), (4, 3477775), (5, 2782220), (7, 1987300), (10, 1391110), (14, 993650), (17, 818300), (20, 695555), (25, 556444), (28, 496825), (34, 409150), (35, 397460), (49, 283900), (50, 278222), (68, 204575), (70, 198730), (85, 163660), (98, 141950), (100, 139111), (119, 116900), (140, 99365), (167, 83300), (170, 81830), (175, 79492), (196, 70975), (238, 58450), (245, 56780), (334, 41650), (340, 40915), (350, 39746), (425, 32732), (476, 29225), (490, 28390), (595, 23380), (668, 20825), (700, 19873), (833, 16700), (835, 16660), (850, 16366), (980, 14195), (1169, 11900), (1190, 11690), (1225, 11356), (1666, 8350), (1670, 8330), (1700, 8183), (2338, 5950), (2380, 5845), (2450, 5678), (2839, 4900), (2975, 4676), (3332, 4175), (3340, 4165)]