1691386164

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38861}}^1$

素因数の和:38918

約数の個数: 96

約数和(自身を含む): 4874849280

約数和(自身を除く): 3183463116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10881, 14508, 21762, 38861, 43524, 77722, 116583, 155444, 233166, 349749, 466332, 505193, 699498, 1010386, 1049247, 1204691, 1398996, 1515579, 2020772, 2098494, 2409382, 3031158, 3614073, 4196988, 4546737, 4818764, 6062316, 7228146, 9093474, 10842219, 13640211, 14456292, 15660983, 18186948, 21684438, 27280422, 31321966, 32526657, 43368876, 46982949, 54560844, 62643932, 65053314, 93965898, 130106628, 140948847, 187931796, 281897694, 422846541, 563795388, 845693082, 1691386164]

約数ペア:

[(1, 1691386164), (2, 845693082), (3, 563795388), (4, 422846541), (6, 281897694), (9, 187931796), (12, 140948847), (13, 130106628), (18, 93965898), (26, 65053314), (27, 62643932), (31, 54560844), (36, 46982949), (39, 43368876), (52, 32526657), (54, 31321966), (62, 27280422), (78, 21684438), (93, 18186948), (108, 15660983), (117, 14456292), (124, 13640211), (156, 10842219), (186, 9093474), (234, 7228146), (279, 6062316), (351, 4818764), (372, 4546737), (403, 4196988), (468, 3614073), (558, 3031158), (702, 2409382), (806, 2098494), (837, 2020772), (1116, 1515579), (1209, 1398996), (1404, 1204691), (1612, 1049247), (1674, 1010386), (2418, 699498), (3348, 505193), (3627, 466332), (4836, 349749), (7254, 233166), (10881, 155444), (14508, 116583), (21762, 77722), (38861, 43524)]