38339490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2407

約数の個数: 64

約数和(自身を含む): 106536960

約数和(自身を除く): 68197470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2311, 2370, 2765, 3318, 4622, 5530, 6933, 8295, 11555, 13866, 16177, 16590, 23110, 32354, 34665, 48531, 69330, 80885, 97062, 161770, 182569, 242655, 365138, 485310, 547707, 912845, 1095414, 1277983, 1825690, 2555966, 2738535, 3833949, 5477070, 6389915, 7667898, 12779830, 19169745, 38339490]

約数ペア:

[(1, 38339490), (2, 19169745), (3, 12779830), (5, 7667898), (6, 6389915), (7, 5477070), (10, 3833949), (14, 2738535), (15, 2555966), (21, 1825690), (30, 1277983), (35, 1095414), (42, 912845), (70, 547707), (79, 485310), (105, 365138), (158, 242655), (210, 182569), (237, 161770), (395, 97062), (474, 80885), (553, 69330), (790, 48531), (1106, 34665), (1185, 32354), (1659, 23110), (2311, 16590), (2370, 16177), (2765, 13866), (3318, 11555), (4622, 8295), (5530, 6933)]