40643425150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{217519}}^1$

素因数の和:217669

約数の個数: 48

約数和(自身を含む): 78408999360

約数和(自身を除く): 37765574210

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 101, 185, 202, 370, 505, 925, 1010, 1850, 2525, 3737, 5050, 7474, 18685, 37370, 93425, 186850, 217519, 435038, 1087595, 2175190, 5437975, 8048203, 10875950, 16096406, 21969419, 40241015, 43938838, 80482030, 109847095, 201205075, 219694190, 402410150, 549235475, 812868503, 1098470950, 1625737006, 4064342515, 8128685030, 20321712575, 40643425150]

約数ペア:

[(1, 40643425150), (2, 20321712575), (5, 8128685030), (10, 4064342515), (25, 1625737006), (37, 1098470950), (50, 812868503), (74, 549235475), (101, 402410150), (185, 219694190), (202, 201205075), (370, 109847095), (505, 80482030), (925, 43938838), (1010, 40241015), (1850, 21969419), (2525, 16096406), (3737, 10875950), (5050, 8048203), (7474, 5437975), (18685, 2175190), (37370, 1087595), (93425, 435038), (186850, 217519)]