1531483044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{200351}}^1$

素因数の和:200385

約数の個数: 72

約数和(自身を含む): 4476665088

約数和(自身を除く): 2945182044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 200351, 400702, 601053, 801404, 1202106, 1402457, 2404212, 2604563, 2804914, 4207371, 5209126, 5609828, 7813689, 8414742, 9817199, 10418252, 15627378, 16829484, 18231941, 19634398, 29451597, 31254756, 36463882, 39268796, 54695823, 58903194, 72927764, 109391646, 117806388, 127623587, 218783292, 255247174, 382870761, 510494348, 765741522, 1531483044]

約数ペア:

[(1, 1531483044), (2, 765741522), (3, 510494348), (4, 382870761), (6, 255247174), (7, 218783292), (12, 127623587), (13, 117806388), (14, 109391646), (21, 72927764), (26, 58903194), (28, 54695823), (39, 39268796), (42, 36463882), (49, 31254756), (52, 29451597), (78, 19634398), (84, 18231941), (91, 16829484), (98, 15627378), (147, 10418252), (156, 9817199), (182, 8414742), (196, 7813689), (273, 5609828), (294, 5209126), (364, 4207371), (546, 2804914), (588, 2604563), (637, 2404212), (1092, 1402457), (1274, 1202106), (1911, 801404), (2548, 601053), (3822, 400702), (7644, 200351)]