4274200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 11784960

約数和(自身を除く): 7510760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 71, 86, 100, 140, 142, 172, 175, 200, 215, 280, 284, 301, 344, 350, 355, 430, 497, 568, 602, 700, 710, 860, 994, 1075, 1204, 1400, 1420, 1505, 1720, 1775, 1988, 2150, 2408, 2485, 2840, 3010, 3053, 3550, 3976, 4300, 4970, 6020, 6106, 7100, 7525, 8600, 9940, 12040, 12212, 12425, 14200, 15050, 15265, 19880, 21371, 24424, 24850, 30100, 30530, 42742, 49700, 60200, 61060, 76325, 85484, 99400, 106855, 122120, 152650, 170968, 213710, 305300, 427420, 534275, 610600, 854840, 1068550, 2137100, 4274200]

約数ペア:

[(1, 4274200), (2, 2137100), (4, 1068550), (5, 854840), (7, 610600), (8, 534275), (10, 427420), (14, 305300), (20, 213710), (25, 170968), (28, 152650), (35, 122120), (40, 106855), (43, 99400), (50, 85484), (56, 76325), (70, 61060), (71, 60200), (86, 49700), (100, 42742), (140, 30530), (142, 30100), (172, 24850), (175, 24424), (200, 21371), (215, 19880), (280, 15265), (284, 15050), (301, 14200), (344, 12425), (350, 12212), (355, 12040), (430, 9940), (497, 8600), (568, 7525), (602, 7100), (700, 6106), (710, 6020), (860, 4970), (994, 4300), (1075, 3976), (1204, 3550), (1400, 3053), (1420, 3010), (1505, 2840), (1720, 2485), (1775, 2408), (1988, 2150)]