98775160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7792

約数の個数: 64

約数和(自身を含む): 250840800

約数和(自身を除く): 152065640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 7741, 12760, 15482, 30964, 38705, 61928, 77410, 85151, 154820, 170302, 224489, 309640, 340604, 425755, 448978, 681208, 851510, 897956, 1122445, 1703020, 1795912, 2244890, 2469379, 3406040, 4489780, 4938758, 8979560, 9877516, 12346895, 19755032, 24693790, 49387580, 98775160]

約数ペア:

[(1, 98775160), (2, 49387580), (4, 24693790), (5, 19755032), (8, 12346895), (10, 9877516), (11, 8979560), (20, 4938758), (22, 4489780), (29, 3406040), (40, 2469379), (44, 2244890), (55, 1795912), (58, 1703020), (88, 1122445), (110, 897956), (116, 851510), (145, 681208), (220, 448978), (232, 425755), (290, 340604), (319, 309640), (440, 224489), (580, 170302), (638, 154820), (1160, 85151), (1276, 77410), (1595, 61928), (2552, 38705), (3190, 30964), (6380, 15482), (7741, 12760)]