34065860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 75915840

約数和(自身を除く): 41849980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 157, 190, 314, 380, 571, 628, 785, 1142, 1570, 2284, 2855, 2983, 3140, 5710, 5966, 10849, 11420, 11932, 14915, 21698, 29830, 43396, 54245, 59660, 89647, 108490, 179294, 216980, 358588, 448235, 896470, 1703293, 1792940, 3406586, 6813172, 8516465, 17032930, 34065860]

約数ペア:

[(1, 34065860), (2, 17032930), (4, 8516465), (5, 6813172), (10, 3406586), (19, 1792940), (20, 1703293), (38, 896470), (76, 448235), (95, 358588), (157, 216980), (190, 179294), (314, 108490), (380, 89647), (571, 59660), (628, 54245), (785, 43396), (1142, 29830), (1570, 21698), (2284, 14915), (2855, 11932), (2983, 11420), (3140, 10849), (5710, 5966)]