304644976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10949}}^1$

素因数の和:11041

約数の個数: 40

約数和(自身を含む): 619156800

約数和(自身を除く): 314511824

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 10949, 13912, 21898, 27824, 43796, 87592, 175184, 405113, 514603, 810226, 1029206, 1620452, 2058412, 3240904, 4116824, 6481808, 8233648, 19040311, 38080622, 76161244, 152322488, 304644976]

約数ペア:

[(1, 304644976), (2, 152322488), (4, 76161244), (8, 38080622), (16, 19040311), (37, 8233648), (47, 6481808), (74, 4116824), (94, 3240904), (148, 2058412), (188, 1620452), (296, 1029206), (376, 810226), (592, 514603), (752, 405113), (1739, 175184), (3478, 87592), (6956, 43796), (10949, 27824), (13912, 21898)]