412168845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 737538048

約数和(自身を除く): 325369203

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 151, 165, 213, 233, 355, 453, 699, 755, 781, 1065, 1165, 1661, 2265, 2343, 2563, 3495, 3905, 4983, 7689, 8305, 10721, 11715, 12815, 16543, 24915, 32163, 35183, 38445, 49629, 53605, 82715, 105549, 117931, 160815, 175915, 181973, 248145, 353793, 387013, 527745, 545919, 589655, 909865, 1161039, 1768965, 1935065, 2497993, 2729595, 5805195, 7493979, 12489965, 27477923, 37469895, 82433769, 137389615, 412168845]

約数ペア:

[(1, 412168845), (3, 137389615), (5, 82433769), (11, 37469895), (15, 27477923), (33, 12489965), (55, 7493979), (71, 5805195), (151, 2729595), (165, 2497993), (213, 1935065), (233, 1768965), (355, 1161039), (453, 909865), (699, 589655), (755, 545919), (781, 527745), (1065, 387013), (1165, 353793), (1661, 248145), (2265, 181973), (2343, 175915), (2563, 160815), (3495, 117931), (3905, 105549), (4983, 82715), (7689, 53605), (8305, 49629), (10721, 38445), (11715, 35183), (12815, 32163), (16543, 24915)]