3479634250

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 6625476000

約数和(自身を除く): 3145841750

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 149, 218, 250, 298, 545, 745, 857, 1090, 1490, 1714, 2725, 3725, 4285, 5450, 7450, 8570, 13625, 16241, 18625, 21425, 27250, 32482, 37250, 42850, 81205, 93413, 107125, 127693, 162410, 186826, 214250, 255386, 406025, 467065, 638465, 812050, 934130, 1276930, 2030125, 2335325, 3192325, 4060250, 4670650, 6384650, 11676625, 13918537, 15961625, 23353250, 27837074, 31923250, 69592685, 139185370, 347963425, 695926850, 1739817125, 3479634250]

約数ペア:

[(1, 3479634250), (2, 1739817125), (5, 695926850), (10, 347963425), (25, 139185370), (50, 69592685), (109, 31923250), (125, 27837074), (149, 23353250), (218, 15961625), (250, 13918537), (298, 11676625), (545, 6384650), (745, 4670650), (857, 4060250), (1090, 3192325), (1490, 2335325), (1714, 2030125), (2725, 1276930), (3725, 934130), (4285, 812050), (5450, 638465), (7450, 467065), (8570, 406025), (13625, 255386), (16241, 214250), (18625, 186826), (21425, 162410), (27250, 127693), (32482, 107125), (37250, 93413), (42850, 81205)]