612156976

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{1307}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 1206221904

約数和(自身を除く): 594064928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 401, 584, 802, 1168, 1307, 1604, 2614, 3208, 5228, 6416, 10456, 20912, 29273, 58546, 95411, 117092, 190822, 234184, 381644, 468368, 524107, 763288, 1048214, 1526576, 2096428, 4192856, 8385712, 38259811, 76519622, 153039244, 306078488, 612156976]

約数ペア:

[(1, 612156976), (2, 306078488), (4, 153039244), (8, 76519622), (16, 38259811), (73, 8385712), (146, 4192856), (292, 2096428), (401, 1526576), (584, 1048214), (802, 763288), (1168, 524107), (1307, 468368), (1604, 381644), (2614, 234184), (3208, 190822), (5228, 117092), (6416, 95411), (10456, 58546), (20912, 29273)]