520090248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31091}}^1$

素因数の和:31158

約数の個数: 64

約数和(自身を含む): 1410333120

約数和(自身を除く): 890242872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 4182, 5576, 8364, 16728, 31091, 62182, 93273, 124364, 186546, 248728, 373092, 528547, 746184, 1057094, 1274731, 1585641, 2114188, 2549462, 3171282, 3824193, 4228376, 5098924, 6342564, 7648386, 10197848, 12685128, 15296772, 21670427, 30593544, 43340854, 65011281, 86681708, 130022562, 173363416, 260045124, 520090248]

約数ペア:

[(1, 520090248), (2, 260045124), (3, 173363416), (4, 130022562), (6, 86681708), (8, 65011281), (12, 43340854), (17, 30593544), (24, 21670427), (34, 15296772), (41, 12685128), (51, 10197848), (68, 7648386), (82, 6342564), (102, 5098924), (123, 4228376), (136, 3824193), (164, 3171282), (204, 2549462), (246, 2114188), (328, 1585641), (408, 1274731), (492, 1057094), (697, 746184), (984, 528547), (1394, 373092), (2091, 248728), (2788, 186546), (4182, 124364), (5576, 93273), (8364, 62182), (16728, 31091)]