21031007184

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1475239}}^1$

素因数の和:1475270

約数の個数: 100

約数和(自身を含む): 66403502880

約数和(自身を除く): 45372495696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 14256, 1475239, 2950478, 4425717, 5900956, 8851434, 11801912, 13277151, 16227629, 17702868, 23603824, 26554302, 32455258, 35405736, 39831453, 48682887, 53108604, 64910516, 70811472, 79662906, 97365774, 106217208, 119494359, 129821032, 146048661, 159325812, 194731548, 212434416, 238988718, 259642064, 292097322, 318651624, 389463096, 438145983, 477977436, 584194644, 637303248, 778926192, 876291966, 955954872, 1168389288, 1314437949, 1752583932, 1911909744, 2336778576, 2628875898, 3505167864, 5257751796, 7010335728, 10515503592, 21031007184]

約数ペア:

[(1, 21031007184), (2, 10515503592), (3, 7010335728), (4, 5257751796), (6, 3505167864), (8, 2628875898), (9, 2336778576), (11, 1911909744), (12, 1752583932), (16, 1314437949), (18, 1168389288), (22, 955954872), (24, 876291966), (27, 778926192), (33, 637303248), (36, 584194644), (44, 477977436), (48, 438145983), (54, 389463096), (66, 318651624), (72, 292097322), (81, 259642064), (88, 238988718), (99, 212434416), (108, 194731548), (132, 159325812), (144, 146048661), (162, 129821032), (176, 119494359), (198, 106217208), (216, 97365774), (264, 79662906), (297, 70811472), (324, 64910516), (396, 53108604), (432, 48682887), (528, 39831453), (594, 35405736), (648, 32455258), (792, 26554302), (891, 23603824), (1188, 17702868), (1296, 16227629), (1584, 13277151), (1782, 11801912), (2376, 8851434), (3564, 5900956), (4752, 4425717), (7128, 2950478), (14256, 1475239)]