1067621390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 2152147968

約数和(自身を除く): 1084526578

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 107, 110, 122, 214, 305, 535, 610, 671, 1070, 1177, 1342, 1487, 2354, 2974, 3355, 5885, 6527, 6710, 7435, 11770, 13054, 14870, 16357, 32635, 32714, 65270, 71797, 81785, 90707, 143594, 159109, 163570, 181414, 318218, 358985, 453535, 717970, 795545, 907070, 997777, 1591090, 1750199, 1995554, 3500398, 4988885, 8750995, 9705649, 9977770, 17501990, 19411298, 48528245, 97056490, 106762139, 213524278, 533810695, 1067621390]

約数ペア:

[(1, 1067621390), (2, 533810695), (5, 213524278), (10, 106762139), (11, 97056490), (22, 48528245), (55, 19411298), (61, 17501990), (107, 9977770), (110, 9705649), (122, 8750995), (214, 4988885), (305, 3500398), (535, 1995554), (610, 1750199), (671, 1591090), (1070, 997777), (1177, 907070), (1342, 795545), (1487, 717970), (2354, 453535), (2974, 358985), (3355, 318218), (5885, 181414), (6527, 163570), (6710, 159109), (7435, 143594), (11770, 90707), (13054, 81785), (14870, 71797), (16357, 65270), (32635, 32714)]