84920326050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{81611}}^1$

素因数の和:82624

約数の個数: 96

約数和(自身を含む): 240934293504

約数和(自身を除く): 156013967454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 991, 1050, 1982, 2973, 4955, 5946, 6937, 9910, 13874, 14865, 20811, 24775, 29730, 34685, 41622, 49550, 69370, 74325, 81611, 104055, 148650, 163222, 173425, 208110, 244833, 346850, 408055, 489666, 520275, 571277, 816110, 1040550, 1142554, 1224165, 1713831, 2040275, 2448330, 2856385, 3427662, 4080550, 5712770, 6120825, 8569155, 12241650, 14281925, 17138310, 28563850, 42845775, 80876501, 85691550, 161753002, 242629503, 404382505, 485259006, 566135507, 808765010, 1132271014, 1213147515, 1698406521, 2021912525, 2426295030, 2830677535, 3396813042, 4043825050, 5661355070, 6065737575, 8492032605, 12131475150, 14153387675, 16984065210, 28306775350, 42460163025, 84920326050]

約数ペア:

[(1, 84920326050), (2, 42460163025), (3, 28306775350), (5, 16984065210), (6, 14153387675), (7, 12131475150), (10, 8492032605), (14, 6065737575), (15, 5661355070), (21, 4043825050), (25, 3396813042), (30, 2830677535), (35, 2426295030), (42, 2021912525), (50, 1698406521), (70, 1213147515), (75, 1132271014), (105, 808765010), (150, 566135507), (175, 485259006), (210, 404382505), (350, 242629503), (525, 161753002), (991, 85691550), (1050, 80876501), (1982, 42845775), (2973, 28563850), (4955, 17138310), (5946, 14281925), (6937, 12241650), (9910, 8569155), (13874, 6120825), (14865, 5712770), (20811, 4080550), (24775, 3427662), (29730, 2856385), (34685, 2448330), (41622, 2040275), (49550, 1713831), (69370, 1224165), (74325, 1142554), (81611, 1040550), (104055, 816110), (148650, 571277), (163222, 520275), (173425, 489666), (208110, 408055), (244833, 346850)]