4638773660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{9091}}^1$

素因数の和:9954

約数の個数: 48

約数和(自身を含む): 10068989952

約数和(自身を除く): 5430216292

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 823, 1646, 3292, 4115, 8230, 9091, 16460, 18182, 25513, 36364, 45455, 51026, 90910, 102052, 127565, 181820, 255130, 281821, 510260, 563642, 1127284, 1409105, 2818210, 5636420, 7481893, 14963786, 29927572, 37409465, 74818930, 149637860, 231938683, 463877366, 927754732, 1159693415, 2319386830, 4638773660]

約数ペア:

[(1, 4638773660), (2, 2319386830), (4, 1159693415), (5, 927754732), (10, 463877366), (20, 231938683), (31, 149637860), (62, 74818930), (124, 37409465), (155, 29927572), (310, 14963786), (620, 7481893), (823, 5636420), (1646, 2818210), (3292, 1409105), (4115, 1127284), (8230, 563642), (9091, 510260), (16460, 281821), (18182, 255130), (25513, 181820), (36364, 127565), (45455, 102052), (51026, 90910)]