353510048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2539}}^1$

素因数の和:2797

約数の個数: 48

約数和(自身を含む): 736092000

約数和(自身を除く): 382581952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 608, 916, 1832, 2539, 3664, 4351, 5078, 7328, 8702, 10156, 17404, 20312, 34808, 40624, 48241, 69616, 81248, 96482, 139232, 192964, 385928, 581431, 771856, 1162862, 1543712, 2325724, 4651448, 9302896, 11047189, 18605792, 22094378, 44188756, 88377512, 176755024, 353510048]

約数ペア:

[(1, 353510048), (2, 176755024), (4, 88377512), (8, 44188756), (16, 22094378), (19, 18605792), (32, 11047189), (38, 9302896), (76, 4651448), (152, 2325724), (229, 1543712), (304, 1162862), (458, 771856), (608, 581431), (916, 385928), (1832, 192964), (2539, 139232), (3664, 96482), (4351, 81248), (5078, 69616), (7328, 48241), (8702, 40624), (10156, 34808), (17404, 20312)]