298933360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9181}}^1$

素因数の和:9242

約数の個数: 80

約数和(自身を含む): 778780512

約数和(自身を除く): 479847152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1628, 2035, 2960, 3256, 4070, 6512, 8140, 9181, 16280, 18362, 32560, 36724, 45905, 73448, 91810, 100991, 146896, 183620, 201982, 339697, 367240, 403964, 504955, 679394, 734480, 807928, 1009910, 1358788, 1615856, 1698485, 2019820, 2717576, 3396970, 3736667, 4039640, 5435152, 6793940, 7473334, 8079280, 13587880, 14946668, 18683335, 27175760, 29893336, 37366670, 59786672, 74733340, 149466680, 298933360]

約数ペア:

[(1, 298933360), (2, 149466680), (4, 74733340), (5, 59786672), (8, 37366670), (10, 29893336), (11, 27175760), (16, 18683335), (20, 14946668), (22, 13587880), (37, 8079280), (40, 7473334), (44, 6793940), (55, 5435152), (74, 4039640), (80, 3736667), (88, 3396970), (110, 2717576), (148, 2019820), (176, 1698485), (185, 1615856), (220, 1358788), (296, 1009910), (370, 807928), (407, 734480), (440, 679394), (592, 504955), (740, 403964), (814, 367240), (880, 339697), (1480, 201982), (1628, 183620), (2035, 146896), (2960, 100991), (3256, 91810), (4070, 73448), (6512, 45905), (8140, 36724), (9181, 32560), (16280, 18362)]