22050144

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 120

約数和(自身を含む): 66594528

約数和(自身を除く): 44544384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 181, 188, 216, 282, 288, 324, 362, 376, 423, 432, 543, 564, 648, 724, 752, 846, 864, 1086, 1128, 1269, 1296, 1448, 1504, 1629, 1692, 2172, 2256, 2538, 2592, 2896, 3258, 3384, 3807, 4344, 4512, 4887, 5076, 5792, 6516, 6768, 7614, 8507, 8688, 9774, 10152, 13032, 13536, 14661, 15228, 17014, 17376, 19548, 20304, 25521, 26064, 29322, 30456, 34028, 39096, 40608, 51042, 52128, 58644, 60912, 68056, 76563, 78192, 102084, 117288, 121824, 136112, 153126, 156384, 204168, 229689, 234576, 272224, 306252, 408336, 459378, 469152, 612504, 689067, 816672, 918756, 1225008, 1378134, 1837512, 2450016, 2756268, 3675024, 5512536, 7350048, 11025072, 22050144]

約数ペア:

[(1, 22050144), (2, 11025072), (3, 7350048), (4, 5512536), (6, 3675024), (8, 2756268), (9, 2450016), (12, 1837512), (16, 1378134), (18, 1225008), (24, 918756), (27, 816672), (32, 689067), (36, 612504), (47, 469152), (48, 459378), (54, 408336), (72, 306252), (81, 272224), (94, 234576), (96, 229689), (108, 204168), (141, 156384), (144, 153126), (162, 136112), (181, 121824), (188, 117288), (216, 102084), (282, 78192), (288, 76563), (324, 68056), (362, 60912), (376, 58644), (423, 52128), (432, 51042), (543, 40608), (564, 39096), (648, 34028), (724, 30456), (752, 29322), (846, 26064), (864, 25521), (1086, 20304), (1128, 19548), (1269, 17376), (1296, 17014), (1448, 15228), (1504, 14661), (1629, 13536), (1692, 13032), (2172, 10152), (2256, 9774), (2538, 8688), (2592, 8507), (2896, 7614), (3258, 6768), (3384, 6516), (3807, 5792), (4344, 5076), (4512, 4887)]