1926509904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2538

約数の個数: 240

約数和(自身を含む): 6445033920

約数和(自身を除く): 4518524016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 33, 34, 36, 44, 48, 51, 58, 66, 68, 72, 87, 88, 99, 102, 116, 132, 136, 144, 153, 174, 176, 187, 198, 204, 232, 261, 264, 272, 306, 319, 348, 374, 396, 408, 464, 493, 522, 528, 561, 612, 638, 696, 748, 792, 816, 957, 986, 1044, 1122, 1224, 1276, 1392, 1479, 1496, 1584, 1683, 1914, 1972, 2088, 2244, 2448, 2467, 2552, 2871, 2958, 2992, 3366, 3828, 3944, 4176, 4437, 4488, 4934, 5104, 5423, 5742, 5916, 6732, 7401, 7656, 7888, 8874, 8976, 9868, 10846, 11484, 11832, 13464, 14802, 15312, 16269, 17748, 19736, 21692, 22203, 22968, 23664, 26928, 27137, 29604, 32538, 35496, 39472, 41939, 43384, 44406, 45936, 48807, 54274, 59208, 65076, 70992, 71543, 81411, 83878, 86768, 88812, 97614, 108548, 118416, 125817, 130152, 143086, 162822, 167756, 177624, 195228, 214629, 217096, 244233, 251634, 260304, 286172, 325644, 335512, 355248, 377451, 390456, 429258, 434192, 461329, 488466, 503268, 572344, 643887, 651288, 671024, 754902, 780912, 786973, 858516, 922658, 976932, 1006536, 1144688, 1216231, 1287774, 1302576, 1383987, 1509804, 1573946, 1717032, 1845316, 1953864, 2013072, 2360919, 2432462, 2575548, 2767974, 3019608, 3147892, 3434064, 3648693, 3690632, 3907728, 4151961, 4721838, 4864924, 5151096, 5535948, 6039216, 6295784, 7082757, 7297386, 7381264, 8303922, 9443676, 9729848, 10302192, 10946079, 11071896, 12591568, 13378541, 14165514, 14594772, 16607844, 18887352, 19459696, 21892158, 22143792, 26757082, 28331028, 29189544, 33215688, 37774704, 40135623, 43784316, 53514164, 56662056, 58379088, 66431376, 80271246, 87568632, 107028328, 113324112, 120406869, 160542492, 175137264, 214056656, 240813738, 321084984, 481627476, 642169968, 963254952, 1926509904]

約数ペア:

[(1, 1926509904), (2, 963254952), (3, 642169968), (4, 481627476), (6, 321084984), (8, 240813738), (9, 214056656), (11, 175137264), (12, 160542492), (16, 120406869), (17, 113324112), (18, 107028328), (22, 87568632), (24, 80271246), (29, 66431376), (33, 58379088), (34, 56662056), (36, 53514164), (44, 43784316), (48, 40135623), (51, 37774704), (58, 33215688), (66, 29189544), (68, 28331028), (72, 26757082), (87, 22143792), (88, 21892158), (99, 19459696), (102, 18887352), (116, 16607844), (132, 14594772), (136, 14165514), (144, 13378541), (153, 12591568), (174, 11071896), (176, 10946079), (187, 10302192), (198, 9729848), (204, 9443676), (232, 8303922), (261, 7381264), (264, 7297386), (272, 7082757), (306, 6295784), (319, 6039216), (348, 5535948), (374, 5151096), (396, 4864924), (408, 4721838), (464, 4151961), (493, 3907728), (522, 3690632), (528, 3648693), (561, 3434064), (612, 3147892), (638, 3019608), (696, 2767974), (748, 2575548), (792, 2432462), (816, 2360919), (957, 2013072), (986, 1953864), (1044, 1845316), (1122, 1717032), (1224, 1573946), (1276, 1509804), (1392, 1383987), (1479, 1302576), (1496, 1287774), (1584, 1216231), (1683, 1144688), (1914, 1006536), (1972, 976932), (2088, 922658), (2244, 858516), (2448, 786973), (2467, 780912), (2552, 754902), (2871, 671024), (2958, 651288), (2992, 643887), (3366, 572344), (3828, 503268), (3944, 488466), (4176, 461329), (4437, 434192), (4488, 429258), (4934, 390456), (5104, 377451), (5423, 355248), (5742, 335512), (5916, 325644), (6732, 286172), (7401, 260304), (7656, 251634), (7888, 244233), (8874, 217096), (8976, 214629), (9868, 195228), (10846, 177624), (11484, 167756), (11832, 162822), (13464, 143086), (14802, 130152), (15312, 125817), (16269, 118416), (17748, 108548), (19736, 97614), (21692, 88812), (22203, 86768), (22968, 83878), (23664, 81411), (26928, 71543), (27137, 70992), (29604, 65076), (32538, 59208), (35496, 54274), (39472, 48807), (41939, 45936), (43384, 44406)]