78489051395

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1759}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 101388672000

約数和(自身を除く): 22899620605

約数列:

[1, 5, 19, 59, 95, 295, 361, 419, 1121, 1759, 1805, 2095, 5605, 7961, 8795, 21299, 24721, 33421, 39805, 103781, 106495, 123605, 151259, 167105, 469699, 518905, 634999, 737021, 756295, 1971839, 2348495, 3174995, 3685105, 8924281, 9859195, 14003399, 37464941, 43484239, 44621405, 70016995, 187324705, 217421195, 266064581, 826200541, 1330322905, 4131002705, 15697810279, 78489051395]

約数ペア:

[(1, 78489051395), (5, 15697810279), (19, 4131002705), (59, 1330322905), (95, 826200541), (295, 266064581), (361, 217421195), (419, 187324705), (1121, 70016995), (1759, 44621405), (1805, 43484239), (2095, 37464941), (5605, 14003399), (7961, 9859195), (8795, 8924281), (21299, 3685105), (24721, 3174995), (33421, 2348495), (39805, 1971839), (103781, 756295), (106495, 737021), (123605, 634999), (151259, 518905), (167105, 469699)]