41351960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 100910880

約数和(自身を除く): 59558920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 281, 283, 520, 562, 566, 1124, 1132, 1405, 1415, 2248, 2264, 2810, 2830, 3653, 3679, 5620, 5660, 7306, 7358, 11240, 11320, 14612, 14716, 18265, 18395, 29224, 29432, 36530, 36790, 73060, 73580, 79523, 146120, 147160, 159046, 318092, 397615, 636184, 795230, 1033799, 1590460, 2067598, 3180920, 4135196, 5168995, 8270392, 10337990, 20675980, 41351960]

約数ペア:

[(1, 41351960), (2, 20675980), (4, 10337990), (5, 8270392), (8, 5168995), (10, 4135196), (13, 3180920), (20, 2067598), (26, 1590460), (40, 1033799), (52, 795230), (65, 636184), (104, 397615), (130, 318092), (260, 159046), (281, 147160), (283, 146120), (520, 79523), (562, 73580), (566, 73060), (1124, 36790), (1132, 36530), (1405, 29432), (1415, 29224), (2248, 18395), (2264, 18265), (2810, 14716), (2830, 14612), (3653, 11320), (3679, 11240), (5620, 7358), (5660, 7306)]