14479240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 34992000

約数和(自身を除く): 20512760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 107, 136, 170, 199, 214, 340, 398, 428, 535, 680, 796, 856, 995, 1070, 1592, 1819, 1990, 2140, 3383, 3638, 3980, 4280, 6766, 7276, 7960, 9095, 13532, 14552, 16915, 18190, 21293, 27064, 33830, 36380, 42586, 67660, 72760, 85172, 106465, 135320, 170344, 212930, 361981, 425860, 723962, 851720, 1447924, 1809905, 2895848, 3619810, 7239620, 14479240]

約数ペア:

[(1, 14479240), (2, 7239620), (4, 3619810), (5, 2895848), (8, 1809905), (10, 1447924), (17, 851720), (20, 723962), (34, 425860), (40, 361981), (68, 212930), (85, 170344), (107, 135320), (136, 106465), (170, 85172), (199, 72760), (214, 67660), (340, 42586), (398, 36380), (428, 33830), (535, 27064), (680, 21293), (796, 18190), (856, 16915), (995, 14552), (1070, 13532), (1592, 9095), (1819, 7960), (1990, 7276), (2140, 6766), (3383, 4280), (3638, 3980)]