388387008

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5291

約数の個数: 112

約数和(自身を含む): 1168562560

約数和(自身を除く): 780175552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 4128, 4644, 5227, 6192, 8256, 9288, 10454, 12384, 15681, 18576, 20908, 24768, 31362, 37152, 41816, 47043, 62724, 74304, 83632, 94086, 125448, 141129, 167264, 188172, 224761, 250896, 282258, 334528, 376344, 449522, 501792, 564516, 674283, 752688, 899044, 1003584, 1129032, 1348566, 1505376, 1798088, 2022849, 2258064, 2697132, 3010752, 3596176, 4045698, 4516128, 5394264, 6068547, 7192352, 8091396, 9032256, 10788528, 12137094, 14384704, 16182792, 21577056, 24274188, 32365584, 43154112, 48548376, 64731168, 97096752, 129462336, 194193504, 388387008]

約数ペア:

[(1, 388387008), (2, 194193504), (3, 129462336), (4, 97096752), (6, 64731168), (8, 48548376), (9, 43154112), (12, 32365584), (16, 24274188), (18, 21577056), (24, 16182792), (27, 14384704), (32, 12137094), (36, 10788528), (43, 9032256), (48, 8091396), (54, 7192352), (64, 6068547), (72, 5394264), (86, 4516128), (96, 4045698), (108, 3596176), (129, 3010752), (144, 2697132), (172, 2258064), (192, 2022849), (216, 1798088), (258, 1505376), (288, 1348566), (344, 1129032), (387, 1003584), (432, 899044), (516, 752688), (576, 674283), (688, 564516), (774, 501792), (864, 449522), (1032, 376344), (1161, 334528), (1376, 282258), (1548, 250896), (1728, 224761), (2064, 188172), (2322, 167264), (2752, 141129), (3096, 125448), (4128, 94086), (4644, 83632), (5227, 74304), (6192, 62724), (8256, 47043), (9288, 41816), (10454, 37152), (12384, 31362), (15681, 24768), (18576, 20908)]