1723102472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{18637}}^1$

素因数の和:18790

約数の個数: 64

約数和(自身を含む): 4007915520

約数和(自身を除く): 2284813048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1651, 1778, 3302, 3556, 6604, 7112, 11557, 13208, 18637, 23114, 37274, 46228, 74548, 92456, 130459, 149096, 242281, 260918, 484562, 521836, 969124, 1043672, 1695967, 1938248, 2366899, 3391934, 4733798, 6783868, 9467596, 13567736, 16568293, 18935192, 30769687, 33136586, 61539374, 66273172, 123078748, 132546344, 215387809, 246157496, 430775618, 861551236, 1723102472]

約数ペア:

[(1, 1723102472), (2, 861551236), (4, 430775618), (7, 246157496), (8, 215387809), (13, 132546344), (14, 123078748), (26, 66273172), (28, 61539374), (52, 33136586), (56, 30769687), (91, 18935192), (104, 16568293), (127, 13567736), (182, 9467596), (254, 6783868), (364, 4733798), (508, 3391934), (728, 2366899), (889, 1938248), (1016, 1695967), (1651, 1043672), (1778, 969124), (3302, 521836), (3556, 484562), (6604, 260918), (7112, 242281), (11557, 149096), (13208, 130459), (18637, 92456), (23114, 74548), (37274, 46228)]