29734810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 65433600

約数和(自身を除く): 35698790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 158, 190, 266, 283, 395, 553, 566, 665, 790, 1106, 1330, 1415, 1501, 1981, 2765, 2830, 3002, 3962, 5377, 5530, 7505, 9905, 10507, 10754, 15010, 19810, 21014, 22357, 26885, 37639, 44714, 52535, 53770, 75278, 105070, 111785, 156499, 188195, 223570, 312998, 376390, 424783, 782495, 849566, 1564990, 2123915, 2973481, 4247830, 5946962, 14867405, 29734810]

約数ペア:

[(1, 29734810), (2, 14867405), (5, 5946962), (7, 4247830), (10, 2973481), (14, 2123915), (19, 1564990), (35, 849566), (38, 782495), (70, 424783), (79, 376390), (95, 312998), (133, 223570), (158, 188195), (190, 156499), (266, 111785), (283, 105070), (395, 75278), (553, 53770), (566, 52535), (665, 44714), (790, 37639), (1106, 26885), (1330, 22357), (1415, 21014), (1501, 19810), (1981, 15010), (2765, 10754), (2830, 10507), (3002, 9905), (3962, 7505), (5377, 5530)]