12664470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4669

約数の個数: 64

約数和(自身を含む): 37416960

約数和(自身を除く): 24752490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 4639, 9278, 13917, 23195, 27834, 32473, 46390, 60307, 64946, 69585, 97419, 120614, 139170, 162365, 180921, 194838, 301535, 324730, 361842, 422149, 487095, 603070, 844298, 904605, 974190, 1266447, 1809210, 2110745, 2532894, 4221490, 6332235, 12664470]

約数ペア:

[(1, 12664470), (2, 6332235), (3, 4221490), (5, 2532894), (6, 2110745), (7, 1809210), (10, 1266447), (13, 974190), (14, 904605), (15, 844298), (21, 603070), (26, 487095), (30, 422149), (35, 361842), (39, 324730), (42, 301535), (65, 194838), (70, 180921), (78, 162365), (91, 139170), (105, 120614), (130, 97419), (182, 69585), (195, 64946), (210, 60307), (273, 46390), (390, 32473), (455, 27834), (546, 23195), (910, 13917), (1365, 9278), (2730, 4639)]