2904080232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{32003}}^1$

素因数の和:32230

約数の個数: 64

約数和(自身を含む): 7680960000

約数和(自身を除く): 4776879768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 597, 796, 1194, 1592, 2388, 3781, 4776, 7562, 11343, 15124, 22686, 30248, 32003, 45372, 64006, 90744, 96009, 128012, 192018, 256024, 384036, 608057, 768072, 1216114, 1824171, 2432228, 3648342, 4864456, 6368597, 7296684, 12737194, 14593368, 19105791, 25474388, 38211582, 50948776, 76423164, 121003343, 152846328, 242006686, 363010029, 484013372, 726020058, 968026744, 1452040116, 2904080232]

約数ペア:

[(1, 2904080232), (2, 1452040116), (3, 968026744), (4, 726020058), (6, 484013372), (8, 363010029), (12, 242006686), (19, 152846328), (24, 121003343), (38, 76423164), (57, 50948776), (76, 38211582), (114, 25474388), (152, 19105791), (199, 14593368), (228, 12737194), (398, 7296684), (456, 6368597), (597, 4864456), (796, 3648342), (1194, 2432228), (1592, 1824171), (2388, 1216114), (3781, 768072), (4776, 608057), (7562, 384036), (11343, 256024), (15124, 192018), (22686, 128012), (30248, 96009), (32003, 90744), (45372, 64006)]