112406980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 286590528

約数和(自身を除く): 174183548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 4987, 5635, 9974, 11270, 19948, 22540, 24935, 34909, 49870, 69818, 99740, 114701, 139636, 174545, 229402, 244363, 349090, 458804, 488726, 573505, 698180, 802907, 977452, 1147010, 1221815, 1605814, 2294020, 2443630, 3211628, 4014535, 4887260, 5620349, 8029070, 11240698, 16058140, 22481396, 28101745, 56203490, 112406980]

約数ペア:

[(1, 112406980), (2, 56203490), (4, 28101745), (5, 22481396), (7, 16058140), (10, 11240698), (14, 8029070), (20, 5620349), (23, 4887260), (28, 4014535), (35, 3211628), (46, 2443630), (49, 2294020), (70, 1605814), (92, 1221815), (98, 1147010), (115, 977452), (140, 802907), (161, 698180), (196, 573505), (230, 488726), (245, 458804), (322, 349090), (460, 244363), (490, 229402), (644, 174545), (805, 139636), (980, 114701), (1127, 99740), (1610, 69818), (2254, 49870), (3220, 34909), (4508, 24935), (4987, 22540), (5635, 19948), (9974, 11270)]