402000588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21599}}^1$

素因数の和:21667

約数の個数: 72

約数和(自身を含む): 1132185600

約数和(自身を除く): 730185012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 9306, 18612, 21599, 43198, 64797, 86396, 129594, 194391, 237589, 259188, 388782, 475178, 712767, 777564, 950356, 1015153, 1425534, 2030306, 2138301, 2851068, 3045459, 4060612, 4276602, 6090918, 8553204, 9136377, 11166683, 12181836, 18272754, 22333366, 33500049, 36545508, 44666732, 67000098, 100500147, 134000196, 201000294, 402000588]

約数ペア:

[(1, 402000588), (2, 201000294), (3, 134000196), (4, 100500147), (6, 67000098), (9, 44666732), (11, 36545508), (12, 33500049), (18, 22333366), (22, 18272754), (33, 12181836), (36, 11166683), (44, 9136377), (47, 8553204), (66, 6090918), (94, 4276602), (99, 4060612), (132, 3045459), (141, 2851068), (188, 2138301), (198, 2030306), (282, 1425534), (396, 1015153), (423, 950356), (517, 777564), (564, 712767), (846, 475178), (1034, 388782), (1551, 259188), (1692, 237589), (2068, 194391), (3102, 129594), (4653, 86396), (6204, 64797), (9306, 43198), (18612, 21599)]