49833840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29663}}^1$

素因数の和:29686

約数の個数: 80

約数和(自身を含む): 176560128

約数和(自身を除く): 126726288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 29663, 59326, 88989, 118652, 148315, 177978, 207641, 237304, 296630, 355956, 415282, 444945, 474608, 593260, 622923, 711912, 830564, 889890, 1038205, 1186520, 1245846, 1423824, 1661128, 1779780, 2076410, 2373040, 2491692, 3114615, 3322256, 3559560, 4152820, 4983384, 6229230, 7119120, 8305640, 9966768, 12458460, 16611280, 24916920, 49833840]

約数ペア:

[(1, 49833840), (2, 24916920), (3, 16611280), (4, 12458460), (5, 9966768), (6, 8305640), (7, 7119120), (8, 6229230), (10, 4983384), (12, 4152820), (14, 3559560), (15, 3322256), (16, 3114615), (20, 2491692), (21, 2373040), (24, 2076410), (28, 1779780), (30, 1661128), (35, 1423824), (40, 1245846), (42, 1186520), (48, 1038205), (56, 889890), (60, 830564), (70, 711912), (80, 622923), (84, 593260), (105, 474608), (112, 444945), (120, 415282), (140, 355956), (168, 296630), (210, 237304), (240, 207641), (280, 177978), (336, 148315), (420, 118652), (560, 88989), (840, 59326), (1680, 29663)]