97152860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1831}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 233909760

約数和(自身を除く): 136756900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1831, 1895, 2653, 3662, 3790, 5306, 7324, 7580, 9155, 10612, 12817, 13265, 18310, 25634, 26530, 36620, 51268, 53060, 64085, 128170, 256340, 693949, 1387898, 2775796, 3469745, 4857643, 6939490, 9715286, 13878980, 19430572, 24288215, 48576430, 97152860]

約数ペア:

[(1, 97152860), (2, 48576430), (4, 24288215), (5, 19430572), (7, 13878980), (10, 9715286), (14, 6939490), (20, 4857643), (28, 3469745), (35, 2775796), (70, 1387898), (140, 693949), (379, 256340), (758, 128170), (1516, 64085), (1831, 53060), (1895, 51268), (2653, 36620), (3662, 26530), (3790, 25634), (5306, 18310), (7324, 13265), (7580, 12817), (9155, 10612)]