34673520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20639}}^1$

素因数の和:20662

約数の個数: 80

約数和(自身を含む): 122849280

約数和(自身を除く): 88175760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20639, 41278, 61917, 82556, 103195, 123834, 144473, 165112, 206390, 247668, 288946, 309585, 330224, 412780, 433419, 495336, 577892, 619170, 722365, 825560, 866838, 990672, 1155784, 1238340, 1444730, 1651120, 1733676, 2167095, 2311568, 2476680, 2889460, 3467352, 4334190, 4953360, 5778920, 6934704, 8668380, 11557840, 17336760, 34673520]

約数ペア:

[(1, 34673520), (2, 17336760), (3, 11557840), (4, 8668380), (5, 6934704), (6, 5778920), (7, 4953360), (8, 4334190), (10, 3467352), (12, 2889460), (14, 2476680), (15, 2311568), (16, 2167095), (20, 1733676), (21, 1651120), (24, 1444730), (28, 1238340), (30, 1155784), (35, 990672), (40, 866838), (42, 825560), (48, 722365), (56, 619170), (60, 577892), (70, 495336), (80, 433419), (84, 412780), (105, 330224), (112, 309585), (120, 288946), (140, 247668), (168, 206390), (210, 165112), (240, 144473), (280, 123834), (336, 103195), (420, 82556), (560, 61917), (840, 41278), (1680, 20639)]