29123260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 34743620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 107, 124, 155, 214, 310, 428, 439, 535, 620, 878, 1070, 1756, 2140, 2195, 3317, 4390, 6634, 8780, 13268, 13609, 16585, 27218, 33170, 46973, 54436, 66340, 68045, 93946, 136090, 187892, 234865, 272180, 469730, 939460, 1456163, 2912326, 5824652, 7280815, 14561630, 29123260]

約数ペア:

[(1, 29123260), (2, 14561630), (4, 7280815), (5, 5824652), (10, 2912326), (20, 1456163), (31, 939460), (62, 469730), (107, 272180), (124, 234865), (155, 187892), (214, 136090), (310, 93946), (428, 68045), (439, 66340), (535, 54436), (620, 46973), (878, 33170), (1070, 27218), (1756, 16585), (2140, 13609), (2195, 13268), (3317, 8780), (4390, 6634)]