475442868

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1327}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 1128162560

約数和(自身を除く): 652719692

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 409, 438, 818, 876, 1227, 1327, 1636, 2454, 2654, 3981, 4908, 5308, 7962, 15924, 29857, 59714, 89571, 96871, 119428, 179142, 193742, 290613, 358284, 387484, 542743, 581226, 1085486, 1162452, 1628229, 2170972, 3256458, 6512916, 39620239, 79240478, 118860717, 158480956, 237721434, 475442868]

約数ペア:

[(1, 475442868), (2, 237721434), (3, 158480956), (4, 118860717), (6, 79240478), (12, 39620239), (73, 6512916), (146, 3256458), (219, 2170972), (292, 1628229), (409, 1162452), (438, 1085486), (818, 581226), (876, 542743), (1227, 387484), (1327, 358284), (1636, 290613), (2454, 193742), (2654, 179142), (3981, 119428), (4908, 96871), (5308, 89571), (7962, 59714), (15924, 29857)]