80455054642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:3139

約数の個数: 64

約数和(自身を含む): 130623425280

約数和(自身を除く): 50168370638

約数列:

[1, 2, 23, 46, 61, 89, 113, 122, 178, 226, 1403, 2047, 2599, 2806, 2851, 4094, 5198, 5429, 5702, 6893, 10057, 10858, 13786, 20114, 65573, 124867, 131146, 158539, 173911, 231311, 249734, 253739, 317078, 322163, 347822, 462622, 507478, 613477, 644326, 1226954, 3999953, 5835997, 7409749, 7999906, 11671994, 14109971, 14819498, 15478079, 19651943, 28219942, 28672507, 30956158, 39303886, 57345014, 355995817, 451994689, 659467661, 711991634, 903989378, 1318935322, 1749022927, 3498045854, 40227527321, 80455054642]

約数ペア:

[(1, 80455054642), (2, 40227527321), (23, 3498045854), (46, 1749022927), (61, 1318935322), (89, 903989378), (113, 711991634), (122, 659467661), (178, 451994689), (226, 355995817), (1403, 57345014), (2047, 39303886), (2599, 30956158), (2806, 28672507), (2851, 28219942), (4094, 19651943), (5198, 15478079), (5429, 14819498), (5702, 14109971), (6893, 11671994), (10057, 7999906), (10858, 7409749), (13786, 5835997), (20114, 3999953), (65573, 1226954), (124867, 644326), (131146, 613477), (158539, 507478), (173911, 462622), (231311, 347822), (249734, 322163), (253739, 317078)]