33493240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 82892160

約数和(自身を除く): 49398920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 163, 220, 326, 440, 467, 652, 815, 934, 1304, 1630, 1793, 1868, 2335, 3260, 3586, 3736, 4670, 5137, 6520, 7172, 8965, 9340, 10274, 14344, 17930, 18680, 20548, 25685, 35860, 41096, 51370, 71720, 76121, 102740, 152242, 205480, 304484, 380605, 608968, 761210, 837331, 1522420, 1674662, 3044840, 3349324, 4186655, 6698648, 8373310, 16746620, 33493240]

約数ペア:

[(1, 33493240), (2, 16746620), (4, 8373310), (5, 6698648), (8, 4186655), (10, 3349324), (11, 3044840), (20, 1674662), (22, 1522420), (40, 837331), (44, 761210), (55, 608968), (88, 380605), (110, 304484), (163, 205480), (220, 152242), (326, 102740), (440, 76121), (467, 71720), (652, 51370), (815, 41096), (934, 35860), (1304, 25685), (1630, 20548), (1793, 18680), (1868, 17930), (2335, 14344), (3260, 10274), (3586, 9340), (3736, 8965), (4670, 7172), (5137, 6520)]