4280494515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80317}}^1$

素因数の和:80372

約数の個数: 64

約数和(自身を含む): 8327370240

約数和(自身を除く): 4046875725

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 85, 95, 165, 187, 209, 255, 285, 323, 561, 627, 935, 969, 1045, 1615, 2805, 3135, 3553, 4845, 10659, 17765, 53295, 80317, 240951, 401585, 883487, 1204755, 1365389, 1526023, 2650461, 4096167, 4417435, 4578069, 6826945, 7630115, 13252305, 15019279, 16786253, 20480835, 22890345, 25942391, 45057837, 50358759, 75096395, 77827173, 83931265, 129711955, 225289185, 251793795, 285366301, 389135865, 856098903, 1426831505, 4280494515]

約数ペア:

[(1, 4280494515), (3, 1426831505), (5, 856098903), (11, 389135865), (15, 285366301), (17, 251793795), (19, 225289185), (33, 129711955), (51, 83931265), (55, 77827173), (57, 75096395), (85, 50358759), (95, 45057837), (165, 25942391), (187, 22890345), (209, 20480835), (255, 16786253), (285, 15019279), (323, 13252305), (561, 7630115), (627, 6826945), (935, 4578069), (969, 4417435), (1045, 4096167), (1615, 2650461), (2805, 1526023), (3135, 1365389), (3553, 1204755), (4845, 883487), (10659, 401585), (17765, 240951), (53295, 80317)]