1570406992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3851}}^1$

素因数の和:4208

約数の個数: 80

約数和(自身を含む): 3805899264

約数和(自身を除く): 2235492272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 331, 616, 662, 1232, 1324, 2317, 2648, 3641, 3851, 4634, 5296, 7282, 7702, 9268, 14564, 15404, 18536, 25487, 26957, 29128, 30808, 37072, 42361, 50974, 53914, 58256, 61616, 84722, 101948, 107828, 169444, 203896, 215656, 296527, 338888, 407792, 431312, 593054, 677776, 1186108, 1274681, 2372216, 2549362, 4744432, 5098724, 8922767, 10197448, 14021491, 17845534, 20394896, 28042982, 35691068, 56085964, 71382136, 98150437, 112171928, 142764272, 196300874, 224343856, 392601748, 785203496, 1570406992]

約数ペア:

[(1, 1570406992), (2, 785203496), (4, 392601748), (7, 224343856), (8, 196300874), (11, 142764272), (14, 112171928), (16, 98150437), (22, 71382136), (28, 56085964), (44, 35691068), (56, 28042982), (77, 20394896), (88, 17845534), (112, 14021491), (154, 10197448), (176, 8922767), (308, 5098724), (331, 4744432), (616, 2549362), (662, 2372216), (1232, 1274681), (1324, 1186108), (2317, 677776), (2648, 593054), (3641, 431312), (3851, 407792), (4634, 338888), (5296, 296527), (7282, 215656), (7702, 203896), (9268, 169444), (14564, 107828), (15404, 101948), (18536, 84722), (25487, 61616), (26957, 58256), (29128, 53914), (30808, 50974), (37072, 42361)]