528403794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 1170063360

約数和(自身を除く): 641659566

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 137, 138, 274, 411, 437, 822, 874, 1311, 1471, 2603, 2622, 2942, 3151, 4413, 5206, 6302, 7809, 8826, 9453, 15618, 18906, 27949, 33833, 55898, 59869, 67666, 83847, 101499, 119738, 167694, 179607, 201527, 202998, 359214, 403054, 604581, 642827, 1209162, 1285654, 1928481, 3829013, 3856962, 4635121, 7658026, 9270242, 11487039, 13905363, 22974078, 27810726, 88067299, 176134598, 264201897, 528403794]

約数ペア:

[(1, 528403794), (2, 264201897), (3, 176134598), (6, 88067299), (19, 27810726), (23, 22974078), (38, 13905363), (46, 11487039), (57, 9270242), (69, 7658026), (114, 4635121), (137, 3856962), (138, 3829013), (274, 1928481), (411, 1285654), (437, 1209162), (822, 642827), (874, 604581), (1311, 403054), (1471, 359214), (2603, 202998), (2622, 201527), (2942, 179607), (3151, 167694), (4413, 119738), (5206, 101499), (6302, 83847), (7809, 67666), (8826, 59869), (9453, 55898), (15618, 33833), (18906, 27949)]