258924672

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5290

約数の個数: 96

約数和(自身を含む): 762556080

約数和(自身を除く): 503631408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 5227, 5504, 6192, 8256, 10454, 12384, 15681, 16512, 20908, 24768, 31362, 41816, 47043, 49536, 62724, 83632, 94086, 125448, 167264, 188172, 224761, 250896, 334528, 376344, 449522, 501792, 669056, 674283, 752688, 899044, 1003584, 1348566, 1505376, 1798088, 2007168, 2022849, 2697132, 3010752, 3596176, 4045698, 5394264, 6021504, 7192352, 8091396, 10788528, 14384704, 16182792, 21577056, 28769408, 32365584, 43154112, 64731168, 86308224, 129462336, 258924672]

約数ペア:

[(1, 258924672), (2, 129462336), (3, 86308224), (4, 64731168), (6, 43154112), (8, 32365584), (9, 28769408), (12, 21577056), (16, 16182792), (18, 14384704), (24, 10788528), (32, 8091396), (36, 7192352), (43, 6021504), (48, 5394264), (64, 4045698), (72, 3596176), (86, 3010752), (96, 2697132), (128, 2022849), (129, 2007168), (144, 1798088), (172, 1505376), (192, 1348566), (258, 1003584), (288, 899044), (344, 752688), (384, 674283), (387, 669056), (516, 501792), (576, 449522), (688, 376344), (774, 334528), (1032, 250896), (1152, 224761), (1376, 188172), (1548, 167264), (2064, 125448), (2752, 94086), (3096, 83632), (4128, 62724), (5227, 49536), (5504, 47043), (6192, 41816), (8256, 31362), (10454, 24768), (12384, 20908), (15681, 16512)]