24390800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 69376512

約数和(自身を除く): 44985712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 281, 310, 350, 400, 434, 496, 560, 562, 620, 700, 775, 868, 1085, 1124, 1240, 1400, 1405, 1550, 1736, 1967, 2170, 2248, 2480, 2800, 2810, 3100, 3472, 3934, 4340, 4496, 5425, 5620, 6200, 7025, 7868, 8680, 8711, 9835, 10850, 11240, 12400, 14050, 15736, 17360, 17422, 19670, 21700, 22480, 28100, 31472, 34844, 39340, 43400, 43555, 49175, 56200, 60977, 69688, 78680, 86800, 87110, 98350, 112400, 121954, 139376, 157360, 174220, 196700, 217775, 243908, 304885, 348440, 393400, 435550, 487816, 609770, 696880, 786800, 871100, 975632, 1219540, 1524425, 1742200, 2439080, 3048850, 3484400, 4878160, 6097700, 12195400, 24390800]

約数ペア:

[(1, 24390800), (2, 12195400), (4, 6097700), (5, 4878160), (7, 3484400), (8, 3048850), (10, 2439080), (14, 1742200), (16, 1524425), (20, 1219540), (25, 975632), (28, 871100), (31, 786800), (35, 696880), (40, 609770), (50, 487816), (56, 435550), (62, 393400), (70, 348440), (80, 304885), (100, 243908), (112, 217775), (124, 196700), (140, 174220), (155, 157360), (175, 139376), (200, 121954), (217, 112400), (248, 98350), (280, 87110), (281, 86800), (310, 78680), (350, 69688), (400, 60977), (434, 56200), (496, 49175), (560, 43555), (562, 43400), (620, 39340), (700, 34844), (775, 31472), (868, 28100), (1085, 22480), (1124, 21700), (1240, 19670), (1400, 17422), (1405, 17360), (1550, 15736), (1736, 14050), (1967, 12400), (2170, 11240), (2248, 10850), (2480, 9835), (2800, 8711), (2810, 8680), (3100, 7868), (3472, 7025), (3934, 6200), (4340, 5620), (4496, 5425)]