104811200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5074

約数の個数: 84

約数和(自身を含む): 277794720

約数和(自身を除く): 172983520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5039, 5200, 10078, 10400, 20156, 20800, 25195, 40312, 50390, 65507, 80624, 100780, 125975, 131014, 161248, 201560, 251950, 262028, 322496, 327535, 403120, 503900, 524056, 655070, 806240, 1007800, 1048112, 1310140, 1612480, 1637675, 2015600, 2096224, 2620280, 3275350, 4031200, 4192448, 5240560, 6550700, 8062400, 10481120, 13101400, 20962240, 26202800, 52405600, 104811200]

約数ペア:

[(1, 104811200), (2, 52405600), (4, 26202800), (5, 20962240), (8, 13101400), (10, 10481120), (13, 8062400), (16, 6550700), (20, 5240560), (25, 4192448), (26, 4031200), (32, 3275350), (40, 2620280), (50, 2096224), (52, 2015600), (64, 1637675), (65, 1612480), (80, 1310140), (100, 1048112), (104, 1007800), (130, 806240), (160, 655070), (200, 524056), (208, 503900), (260, 403120), (320, 327535), (325, 322496), (400, 262028), (416, 251950), (520, 201560), (650, 161248), (800, 131014), (832, 125975), (1040, 100780), (1300, 80624), (1600, 65507), (2080, 50390), (2600, 40312), (4160, 25195), (5039, 20800), (5200, 20156), (10078, 10400)]