372343070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 750928320

約数和(自身を除く): 378585250

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 89, 110, 146, 178, 365, 445, 521, 730, 803, 890, 979, 1042, 1606, 1958, 2605, 4015, 4895, 5210, 5731, 6497, 8030, 9790, 11462, 12994, 28655, 32485, 38033, 46369, 57310, 64970, 71467, 76066, 92738, 142934, 190165, 231845, 357335, 380330, 418363, 463690, 510059, 714670, 836726, 1020118, 2091815, 2550295, 3384937, 4183630, 5100590, 6769874, 16924685, 33849370, 37234307, 74468614, 186171535, 372343070]

約数ペア:

[(1, 372343070), (2, 186171535), (5, 74468614), (10, 37234307), (11, 33849370), (22, 16924685), (55, 6769874), (73, 5100590), (89, 4183630), (110, 3384937), (146, 2550295), (178, 2091815), (365, 1020118), (445, 836726), (521, 714670), (730, 510059), (803, 463690), (890, 418363), (979, 380330), (1042, 357335), (1606, 231845), (1958, 190165), (2605, 142934), (4015, 92738), (4895, 76066), (5210, 71467), (5731, 64970), (6497, 57310), (8030, 46369), (9790, 38033), (11462, 32485), (12994, 28655)]