470332008

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{15443}}^1$

素因数の和:15508

約数の個数: 80

約数和(自身を含む): 1345481280

約数和(自身を除く): 875149272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 10152, 15228, 15443, 30456, 30886, 46329, 61772, 92658, 123544, 138987, 185316, 277974, 370632, 416961, 555948, 725821, 833922, 1111896, 1250883, 1451642, 1667844, 2177463, 2501766, 2903284, 3335688, 4354926, 5003532, 5806568, 6532389, 8709852, 10007064, 13064778, 17419704, 19597167, 26129556, 39194334, 52259112, 58791501, 78388668, 117583002, 156777336, 235166004, 470332008]

約数ペア:

[(1, 470332008), (2, 235166004), (3, 156777336), (4, 117583002), (6, 78388668), (8, 58791501), (9, 52259112), (12, 39194334), (18, 26129556), (24, 19597167), (27, 17419704), (36, 13064778), (47, 10007064), (54, 8709852), (72, 6532389), (81, 5806568), (94, 5003532), (108, 4354926), (141, 3335688), (162, 2903284), (188, 2501766), (216, 2177463), (282, 1667844), (324, 1451642), (376, 1250883), (423, 1111896), (564, 833922), (648, 725821), (846, 555948), (1128, 416961), (1269, 370632), (1692, 277974), (2538, 185316), (3384, 138987), (3807, 123544), (5076, 92658), (7614, 61772), (10152, 46329), (15228, 30886), (15443, 30456)]