16674700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 43637832

約数和(自身を除く): 26963132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 49, 50, 70, 82, 83, 98, 100, 140, 164, 166, 175, 196, 205, 245, 287, 332, 350, 410, 415, 490, 574, 581, 700, 820, 830, 980, 1025, 1148, 1162, 1225, 1435, 1660, 2009, 2050, 2075, 2324, 2450, 2870, 2905, 3403, 4018, 4067, 4100, 4150, 4900, 5740, 5810, 6806, 7175, 8036, 8134, 8300, 10045, 11620, 13612, 14350, 14525, 16268, 17015, 20090, 20335, 23821, 28700, 29050, 34030, 40180, 40670, 47642, 50225, 58100, 68060, 81340, 85075, 95284, 100450, 101675, 119105, 166747, 170150, 200900, 203350, 238210, 333494, 340300, 406700, 476420, 595525, 666988, 833735, 1191050, 1667470, 2382100, 3334940, 4168675, 8337350, 16674700]

約数ペア:

[(1, 16674700), (2, 8337350), (4, 4168675), (5, 3334940), (7, 2382100), (10, 1667470), (14, 1191050), (20, 833735), (25, 666988), (28, 595525), (35, 476420), (41, 406700), (49, 340300), (50, 333494), (70, 238210), (82, 203350), (83, 200900), (98, 170150), (100, 166747), (140, 119105), (164, 101675), (166, 100450), (175, 95284), (196, 85075), (205, 81340), (245, 68060), (287, 58100), (332, 50225), (350, 47642), (410, 40670), (415, 40180), (490, 34030), (574, 29050), (581, 28700), (700, 23821), (820, 20335), (830, 20090), (980, 17015), (1025, 16268), (1148, 14525), (1162, 14350), (1225, 13612), (1435, 11620), (1660, 10045), (2009, 8300), (2050, 8134), (2075, 8036), (2324, 7175), (2450, 6806), (2870, 5810), (2905, 5740), (3403, 4900), (4018, 4150), (4067, 4100)]