80493849650

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 155172568320

約数和(自身を除く): 74678718670

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 239, 307, 370, 478, 593, 614, 925, 1186, 1195, 1535, 1850, 2390, 2965, 3070, 5930, 5975, 7675, 8843, 11359, 11950, 14825, 15350, 17686, 21941, 22718, 29650, 43882, 44215, 56795, 73373, 88430, 109705, 113590, 141727, 146746, 182051, 219410, 221075, 283454, 283975, 364102, 366865, 442150, 548525, 567950, 708635, 733730, 910255, 1097050, 1417270, 1820510, 1834325, 2714801, 3543175, 3668650, 4551275, 5243899, 5429602, 6735887, 7086350, 9102550, 10487798, 13471774, 13574005, 26219495, 27148010, 33679435, 43510189, 52438990, 67358870, 67870025, 87020378, 131097475, 135740050, 168397175, 217550945, 262194950, 336794350, 435101890, 1087754725, 1609876993, 2175509450, 3219753986, 8049384965, 16098769930, 40246924825, 80493849650]

約数ペア:

[(1, 80493849650), (2, 40246924825), (5, 16098769930), (10, 8049384965), (25, 3219753986), (37, 2175509450), (50, 1609876993), (74, 1087754725), (185, 435101890), (239, 336794350), (307, 262194950), (370, 217550945), (478, 168397175), (593, 135740050), (614, 131097475), (925, 87020378), (1186, 67870025), (1195, 67358870), (1535, 52438990), (1850, 43510189), (2390, 33679435), (2965, 27148010), (3070, 26219495), (5930, 13574005), (5975, 13471774), (7675, 10487798), (8843, 9102550), (11359, 7086350), (11950, 6735887), (14825, 5429602), (15350, 5243899), (17686, 4551275), (21941, 3668650), (22718, 3543175), (29650, 2714801), (43882, 1834325), (44215, 1820510), (56795, 1417270), (73373, 1097050), (88430, 910255), (109705, 733730), (113590, 708635), (141727, 567950), (146746, 548525), (182051, 442150), (219410, 366865), (221075, 364102), (283454, 283975)]