15679855128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1278527}}^1$

素因数の和:1278616

約数の個数: 64

約数和(自身を含む): 45413314560

約数和(自身を除く): 29733459432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 1278527, 2557054, 3835581, 5114108, 7671162, 8949689, 10228216, 15342324, 17899378, 26849067, 30684648, 35798756, 53698134, 71597512, 93332471, 107396268, 186664942, 214792536, 279997413, 373329884, 559994826, 653327297, 746659768, 1119989652, 1306654594, 1959981891, 2239979304, 2613309188, 3919963782, 5226618376, 7839927564, 15679855128]

約数ペア:

[(1, 15679855128), (2, 7839927564), (3, 5226618376), (4, 3919963782), (6, 2613309188), (7, 2239979304), (8, 1959981891), (12, 1306654594), (14, 1119989652), (21, 746659768), (24, 653327297), (28, 559994826), (42, 373329884), (56, 279997413), (73, 214792536), (84, 186664942), (146, 107396268), (168, 93332471), (219, 71597512), (292, 53698134), (438, 35798756), (511, 30684648), (584, 26849067), (876, 17899378), (1022, 15342324), (1533, 10228216), (1752, 8949689), (2044, 7671162), (3066, 5114108), (4088, 3835581), (6132, 2557054), (12264, 1278527)]