1770243310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 3569125680

約数和(自身を除く): 1798882370

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 113, 121, 214, 226, 242, 535, 565, 605, 1070, 1130, 1177, 1210, 1243, 1331, 2354, 2486, 2662, 5885, 6215, 6655, 11770, 12091, 12430, 12947, 13310, 13673, 14641, 24182, 25894, 27346, 29282, 60455, 64735, 68365, 73205, 120910, 129470, 133001, 136730, 142417, 146410, 150403, 266002, 284834, 300806, 665005, 712085, 752015, 1330010, 1424170, 1463011, 1504030, 1566587, 1654433, 2926022, 3133174, 3308866, 7315055, 7832935, 8272165, 14630110, 15665870, 16093121, 16544330, 32186242, 80465605, 160931210, 177024331, 354048662, 885121655, 1770243310]

約数ペア:

[(1, 1770243310), (2, 885121655), (5, 354048662), (10, 177024331), (11, 160931210), (22, 80465605), (55, 32186242), (107, 16544330), (110, 16093121), (113, 15665870), (121, 14630110), (214, 8272165), (226, 7832935), (242, 7315055), (535, 3308866), (565, 3133174), (605, 2926022), (1070, 1654433), (1130, 1566587), (1177, 1504030), (1210, 1463011), (1243, 1424170), (1331, 1330010), (2354, 752015), (2486, 712085), (2662, 665005), (5885, 300806), (6215, 284834), (6655, 266002), (11770, 150403), (12091, 146410), (12430, 142417), (12947, 136730), (13310, 133001), (13673, 129470), (14641, 120910), (24182, 73205), (25894, 68365), (27346, 64735), (29282, 60455)]