22947200

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 58054320

約数和(自身を除く): 35107120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 101, 128, 142, 160, 200, 202, 284, 320, 355, 400, 404, 505, 568, 640, 710, 800, 808, 1010, 1136, 1420, 1600, 1616, 1775, 2020, 2272, 2525, 2840, 3200, 3232, 3550, 4040, 4544, 5050, 5680, 6464, 7100, 7171, 8080, 9088, 10100, 11360, 12928, 14200, 14342, 16160, 20200, 22720, 28400, 28684, 32320, 35855, 40400, 45440, 56800, 57368, 64640, 71710, 80800, 113600, 114736, 143420, 161600, 179275, 227200, 229472, 286840, 323200, 358550, 458944, 573680, 717100, 917888, 1147360, 1434200, 2294720, 2868400, 4589440, 5736800, 11473600, 22947200]

約数ペア:

[(1, 22947200), (2, 11473600), (4, 5736800), (5, 4589440), (8, 2868400), (10, 2294720), (16, 1434200), (20, 1147360), (25, 917888), (32, 717100), (40, 573680), (50, 458944), (64, 358550), (71, 323200), (80, 286840), (100, 229472), (101, 227200), (128, 179275), (142, 161600), (160, 143420), (200, 114736), (202, 113600), (284, 80800), (320, 71710), (355, 64640), (400, 57368), (404, 56800), (505, 45440), (568, 40400), (640, 35855), (710, 32320), (800, 28684), (808, 28400), (1010, 22720), (1136, 20200), (1420, 16160), (1600, 14342), (1616, 14200), (1775, 12928), (2020, 11360), (2272, 10100), (2525, 9088), (2840, 8080), (3200, 7171), (3232, 7100), (3550, 6464), (4040, 5680), (4544, 5050)]