82833100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 208368608

約数和(自身を除く): 125535508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1460, 1621, 1825, 2044, 2555, 3242, 3650, 5110, 6484, 7300, 8105, 10220, 11347, 12775, 16210, 22694, 25550, 32420, 40525, 45388, 51100, 56735, 81050, 113470, 118333, 162100, 226940, 236666, 283675, 473332, 567350, 591665, 828331, 1134700, 1183330, 1656662, 2366660, 2958325, 3313324, 4141655, 5916650, 8283310, 11833300, 16566620, 20708275, 41416550, 82833100]

約数ペア:

[(1, 82833100), (2, 41416550), (4, 20708275), (5, 16566620), (7, 11833300), (10, 8283310), (14, 5916650), (20, 4141655), (25, 3313324), (28, 2958325), (35, 2366660), (50, 1656662), (70, 1183330), (73, 1134700), (100, 828331), (140, 591665), (146, 567350), (175, 473332), (292, 283675), (350, 236666), (365, 226940), (511, 162100), (700, 118333), (730, 113470), (1022, 81050), (1460, 56735), (1621, 51100), (1825, 45388), (2044, 40525), (2555, 32420), (3242, 25550), (3650, 22694), (5110, 16210), (6484, 12775), (7300, 11347), (8105, 10220)]