304400530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1483

約数の個数: 64

約数和(自身を含む): 654013440

約数和(自身を除く): 349612910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 113, 145, 203, 226, 290, 406, 565, 791, 1015, 1130, 1327, 1582, 2030, 2654, 3277, 3955, 6554, 6635, 7910, 9289, 13270, 16385, 18578, 22939, 32770, 38483, 45878, 46445, 76966, 92890, 114695, 149951, 192415, 229390, 269381, 299902, 384830, 538762, 749755, 1049657, 1346905, 1499510, 2099314, 2693810, 4348579, 5248285, 8697158, 10496570, 21742895, 30440053, 43485790, 60880106, 152200265, 304400530]

約数ペア:

[(1, 304400530), (2, 152200265), (5, 60880106), (7, 43485790), (10, 30440053), (14, 21742895), (29, 10496570), (35, 8697158), (58, 5248285), (70, 4348579), (113, 2693810), (145, 2099314), (203, 1499510), (226, 1346905), (290, 1049657), (406, 749755), (565, 538762), (791, 384830), (1015, 299902), (1130, 269381), (1327, 229390), (1582, 192415), (2030, 149951), (2654, 114695), (3277, 92890), (3955, 76966), (6554, 46445), (6635, 45878), (7910, 38483), (9289, 32770), (13270, 22939), (16385, 18578)]