14213640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16921}}^1$

素因数の和:16942

約数の個数: 64

約数和(自身を含む): 48735360

約数和(自身を除く): 34521720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16921, 33842, 50763, 67684, 84605, 101526, 118447, 135368, 169210, 203052, 236894, 253815, 338420, 355341, 406104, 473788, 507630, 592235, 676840, 710682, 947576, 1015260, 1184470, 1421364, 1776705, 2030520, 2368940, 2842728, 3553410, 4737880, 7106820, 14213640]

約数ペア:

[(1, 14213640), (2, 7106820), (3, 4737880), (4, 3553410), (5, 2842728), (6, 2368940), (7, 2030520), (8, 1776705), (10, 1421364), (12, 1184470), (14, 1015260), (15, 947576), (20, 710682), (21, 676840), (24, 592235), (28, 507630), (30, 473788), (35, 406104), (40, 355341), (42, 338420), (56, 253815), (60, 236894), (70, 203052), (84, 169210), (105, 135368), (120, 118447), (140, 101526), (168, 84605), (210, 67684), (280, 50763), (420, 33842), (840, 16921)]