486239418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1660

約数の個数: 96

約数和(自身を含む): 1254419712

約数和(自身を除く): 768180294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 61, 63, 82, 122, 123, 126, 183, 246, 287, 366, 369, 427, 549, 574, 738, 854, 861, 1098, 1281, 1543, 1722, 2501, 2562, 2583, 3086, 3843, 4629, 5002, 5166, 7503, 7686, 9258, 10801, 13887, 15006, 17507, 21602, 22509, 27774, 32403, 35014, 45018, 52521, 63263, 64806, 94123, 97209, 105042, 126526, 157563, 188246, 189789, 194418, 282369, 315126, 379578, 442841, 564738, 569367, 658861, 847107, 885682, 1138734, 1317722, 1328523, 1694214, 1976583, 2657046, 3859043, 3953166, 3985569, 5929749, 7718086, 7971138, 11577129, 11859498, 23154258, 27013301, 34731387, 54026602, 69462774, 81039903, 162079806, 243119709, 486239418]

約数ペア:

[(1, 486239418), (2, 243119709), (3, 162079806), (6, 81039903), (7, 69462774), (9, 54026602), (14, 34731387), (18, 27013301), (21, 23154258), (41, 11859498), (42, 11577129), (61, 7971138), (63, 7718086), (82, 5929749), (122, 3985569), (123, 3953166), (126, 3859043), (183, 2657046), (246, 1976583), (287, 1694214), (366, 1328523), (369, 1317722), (427, 1138734), (549, 885682), (574, 847107), (738, 658861), (854, 569367), (861, 564738), (1098, 442841), (1281, 379578), (1543, 315126), (1722, 282369), (2501, 194418), (2562, 189789), (2583, 188246), (3086, 157563), (3843, 126526), (4629, 105042), (5002, 97209), (5166, 94123), (7503, 64806), (7686, 63263), (9258, 52521), (10801, 45018), (13887, 35014), (15006, 32403), (17507, 27774), (21602, 22509)]