386372096

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2273

約数の個数: 80

約数和(自身を含む): 869730048

約数和(自身を除く): 483357952

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1984, 2213, 2728, 2816, 3968, 4426, 5456, 5632, 7936, 8852, 10912, 15872, 17704, 21824, 24343, 35408, 43648, 48686, 68603, 70816, 87296, 97372, 137206, 141632, 174592, 194744, 274412, 283264, 389488, 548824, 566528, 754633, 778976, 1097648, 1133056, 1509266, 1557952, 2195296, 3018532, 3115904, 4390592, 6037064, 6231808, 8781184, 12074128, 12463616, 17562368, 24148256, 35124736, 48296512, 96593024, 193186048, 386372096]

約数ペア:

[(1, 386372096), (2, 193186048), (4, 96593024), (8, 48296512), (11, 35124736), (16, 24148256), (22, 17562368), (31, 12463616), (32, 12074128), (44, 8781184), (62, 6231808), (64, 6037064), (88, 4390592), (124, 3115904), (128, 3018532), (176, 2195296), (248, 1557952), (256, 1509266), (341, 1133056), (352, 1097648), (496, 778976), (512, 754633), (682, 566528), (704, 548824), (992, 389488), (1364, 283264), (1408, 274412), (1984, 194744), (2213, 174592), (2728, 141632), (2816, 137206), (3968, 97372), (4426, 87296), (5456, 70816), (5632, 68603), (7936, 48686), (8852, 43648), (10912, 35408), (15872, 24343), (17704, 21824)]