2654890504

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{14207}}^1$

素因数の和:14338

約数の個数: 64

約数和(自身を含む): 5892341760

約数和(自身を除く): 3237451256

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 71, 94, 142, 188, 284, 329, 376, 497, 568, 658, 994, 1316, 1988, 2632, 3337, 3976, 6674, 13348, 14207, 23359, 26696, 28414, 46718, 56828, 93436, 99449, 113656, 186872, 198898, 397796, 667729, 795592, 1008697, 1335458, 2017394, 2670916, 4034788, 4674103, 5341832, 7060879, 8069576, 9348206, 14121758, 18696412, 28243516, 37392824, 47408759, 56487032, 94817518, 189635036, 331861313, 379270072, 663722626, 1327445252, 2654890504]

約数ペア:

[(1, 2654890504), (2, 1327445252), (4, 663722626), (7, 379270072), (8, 331861313), (14, 189635036), (28, 94817518), (47, 56487032), (56, 47408759), (71, 37392824), (94, 28243516), (142, 18696412), (188, 14121758), (284, 9348206), (329, 8069576), (376, 7060879), (497, 5341832), (568, 4674103), (658, 4034788), (994, 2670916), (1316, 2017394), (1988, 1335458), (2632, 1008697), (3337, 795592), (3976, 667729), (6674, 397796), (13348, 198898), (14207, 186872), (23359, 113656), (26696, 99449), (28414, 93436), (46718, 56828)]