30188893888

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{15259}}^1$

素因数の和:16917

約数の個数: 56

約数和(自身を含む): 63101931200

約数和(自身を除く): 32913037312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1627, 3254, 6508, 13016, 15259, 26032, 30518, 30913, 52064, 61036, 61826, 104128, 122072, 123652, 244144, 247304, 289921, 488288, 494608, 579842, 976576, 989216, 1159684, 1978432, 2319368, 4638736, 9277472, 18554944, 24826393, 49652786, 99305572, 198611144, 397222288, 471701467, 794444576, 943402934, 1588889152, 1886805868, 3773611736, 7547223472, 15094446944, 30188893888]

約数ペア:

[(1, 30188893888), (2, 15094446944), (4, 7547223472), (8, 3773611736), (16, 1886805868), (19, 1588889152), (32, 943402934), (38, 794444576), (64, 471701467), (76, 397222288), (152, 198611144), (304, 99305572), (608, 49652786), (1216, 24826393), (1627, 18554944), (3254, 9277472), (6508, 4638736), (13016, 2319368), (15259, 1978432), (26032, 1159684), (30518, 989216), (30913, 976576), (52064, 579842), (61036, 494608), (61826, 488288), (104128, 289921), (122072, 247304), (123652, 244144)]