33903460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 74188800

約数和(自身を除く): 40285340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 149, 155, 298, 310, 367, 596, 620, 734, 745, 1468, 1490, 1835, 2980, 3670, 4619, 7340, 9238, 11377, 18476, 22754, 23095, 45508, 46190, 54683, 56885, 92380, 109366, 113770, 218732, 227540, 273415, 546830, 1093660, 1695173, 3390346, 6780692, 8475865, 16951730, 33903460]

約数ペア:

[(1, 33903460), (2, 16951730), (4, 8475865), (5, 6780692), (10, 3390346), (20, 1695173), (31, 1093660), (62, 546830), (124, 273415), (149, 227540), (155, 218732), (298, 113770), (310, 109366), (367, 92380), (596, 56885), (620, 54683), (734, 46190), (745, 45508), (1468, 23095), (1490, 22754), (1835, 18476), (2980, 11377), (3670, 9238), (4619, 7340)]