44030740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 107251200

約数和(自身を除く): 63220460

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 37, 46, 52, 65, 74, 92, 115, 130, 148, 185, 199, 230, 260, 299, 370, 398, 460, 481, 598, 740, 796, 851, 962, 995, 1196, 1495, 1702, 1924, 1990, 2405, 2587, 2990, 3404, 3980, 4255, 4577, 4810, 5174, 5980, 7363, 8510, 9154, 9620, 10348, 11063, 12935, 14726, 17020, 18308, 22126, 22885, 25870, 29452, 36815, 44252, 45770, 51740, 55315, 59501, 73630, 91540, 95719, 110630, 119002, 147260, 169349, 191438, 221260, 238004, 297505, 338698, 382876, 478595, 595010, 677396, 846745, 957190, 1190020, 1693490, 1914380, 2201537, 3386980, 4403074, 8806148, 11007685, 22015370, 44030740]

約数ペア:

[(1, 44030740), (2, 22015370), (4, 11007685), (5, 8806148), (10, 4403074), (13, 3386980), (20, 2201537), (23, 1914380), (26, 1693490), (37, 1190020), (46, 957190), (52, 846745), (65, 677396), (74, 595010), (92, 478595), (115, 382876), (130, 338698), (148, 297505), (185, 238004), (199, 221260), (230, 191438), (260, 169349), (299, 147260), (370, 119002), (398, 110630), (460, 95719), (481, 91540), (598, 73630), (740, 59501), (796, 55315), (851, 51740), (962, 45770), (995, 44252), (1196, 36815), (1495, 29452), (1702, 25870), (1924, 22885), (1990, 22126), (2405, 18308), (2587, 17020), (2990, 14726), (3404, 12935), (3980, 11063), (4255, 10348), (4577, 9620), (4810, 9154), (5174, 8510), (5980, 7363)]