32912440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 81544320

約数和(自身を除く): 48631880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 131, 220, 262, 440, 524, 571, 655, 1048, 1142, 1310, 1441, 2284, 2620, 2855, 2882, 4568, 5240, 5710, 5764, 6281, 7205, 11420, 11528, 12562, 14410, 22840, 25124, 28820, 31405, 50248, 57640, 62810, 74801, 125620, 149602, 251240, 299204, 374005, 598408, 748010, 822811, 1496020, 1645622, 2992040, 3291244, 4114055, 6582488, 8228110, 16456220, 32912440]

約数ペア:

[(1, 32912440), (2, 16456220), (4, 8228110), (5, 6582488), (8, 4114055), (10, 3291244), (11, 2992040), (20, 1645622), (22, 1496020), (40, 822811), (44, 748010), (55, 598408), (88, 374005), (110, 299204), (131, 251240), (220, 149602), (262, 125620), (440, 74801), (524, 62810), (571, 57640), (655, 50248), (1048, 31405), (1142, 28820), (1310, 25124), (1441, 22840), (2284, 14410), (2620, 12562), (2855, 11528), (2882, 11420), (4568, 7205), (5240, 6281), (5710, 5764)]