91755248980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{1531}}^1$

素因数の和:2309

約数の個数: 96

約数和(自身を含む): 199147253760

約数和(自身を除く): 107392004780

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 619, 940, 1030, 1238, 1531, 2060, 2476, 3062, 3095, 4841, 6124, 6190, 7655, 9682, 12380, 15310, 19364, 24205, 29093, 30620, 48410, 58186, 63757, 71957, 96820, 116372, 127514, 143914, 145465, 157693, 255028, 287828, 290930, 315386, 318785, 359785, 581860, 630772, 637570, 719570, 788465, 947689, 1275140, 1439140, 1576930, 1895378, 2996579, 3153860, 3790756, 4738445, 5993158, 7411571, 9476890, 11986316, 14823142, 14982895, 18953780, 29646284, 29965790, 37057855, 44541383, 59931580, 74115710, 89082766, 97611967, 148231420, 178165532, 195223934, 222706915, 390447868, 445413830, 488059835, 890827660, 976119670, 1952239340, 4587762449, 9175524898, 18351049796, 22938812245, 45877624490, 91755248980]

約数ペア:

[(1, 91755248980), (2, 45877624490), (4, 22938812245), (5, 18351049796), (10, 9175524898), (20, 4587762449), (47, 1952239340), (94, 976119670), (103, 890827660), (188, 488059835), (206, 445413830), (235, 390447868), (412, 222706915), (470, 195223934), (515, 178165532), (619, 148231420), (940, 97611967), (1030, 89082766), (1238, 74115710), (1531, 59931580), (2060, 44541383), (2476, 37057855), (3062, 29965790), (3095, 29646284), (4841, 18953780), (6124, 14982895), (6190, 14823142), (7655, 11986316), (9682, 9476890), (12380, 7411571), (15310, 5993158), (19364, 4738445), (24205, 3790756), (29093, 3153860), (30620, 2996579), (48410, 1895378), (58186, 1576930), (63757, 1439140), (71957, 1275140), (96820, 947689), (116372, 788465), (127514, 719570), (143914, 637570), (145465, 630772), (157693, 581860), (255028, 359785), (287828, 318785), (290930, 315386)]