921034576

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 2440816000

約数和(自身を除く): 1519781424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 73, 76, 77, 88, 98, 112, 121, 133, 146, 152, 154, 176, 196, 209, 242, 266, 292, 304, 308, 343, 392, 418, 484, 511, 532, 539, 584, 616, 686, 784, 803, 836, 847, 931, 968, 1022, 1064, 1078, 1168, 1232, 1372, 1387, 1463, 1606, 1672, 1694, 1862, 1936, 2044, 2128, 2156, 2299, 2744, 2774, 2926, 3212, 3344, 3388, 3577, 3724, 3773, 4088, 4312, 4598, 5488, 5548, 5621, 5852, 5929, 6424, 6517, 6776, 7154, 7448, 7546, 8176, 8624, 8833, 9196, 9709, 10241, 11096, 11242, 11704, 11858, 12848, 13034, 13552, 14308, 14896, 15092, 15257, 16093, 17666, 18392, 19418, 20482, 22192, 22484, 23408, 23716, 25039, 26068, 28616, 30184, 30514, 32186, 35332, 36784, 38836, 39347, 40964, 41503, 44968, 47432, 50078, 52136, 57232, 60368, 61028, 61831, 64372, 67963, 70664, 71687, 77672, 78694, 81928, 83006, 89936, 94864, 100156, 104272, 106799, 112651, 122056, 123662, 128744, 135926, 141328, 143374, 155344, 157388, 163856, 166012, 167827, 200312, 213598, 225302, 244112, 247324, 257488, 271852, 275429, 286748, 314776, 332024, 335654, 400624, 427196, 432817, 450604, 475741, 494648, 543704, 550858, 573496, 629552, 664048, 671308, 747593, 788557, 854392, 865634, 901208, 951482, 989296, 1087408, 1101716, 1146992, 1174789, 1342616, 1495186, 1577114, 1708784, 1731268, 1802416, 1902964, 2203432, 2349578, 2685232, 2990372, 3029719, 3154228, 3462536, 3805928, 4406864, 4699156, 5233151, 5980744, 6059438, 6308456, 6925072, 7611856, 8223523, 9398312, 10466302, 11961488, 12118876, 12616912, 16447046, 18796624, 20932604, 24237752, 32894092, 41865208, 48475504, 57564661, 65788184, 83730416, 115129322, 131576368, 230258644, 460517288, 921034576]

約数ペア:

[(1, 921034576), (2, 460517288), (4, 230258644), (7, 131576368), (8, 115129322), (11, 83730416), (14, 65788184), (16, 57564661), (19, 48475504), (22, 41865208), (28, 32894092), (38, 24237752), (44, 20932604), (49, 18796624), (56, 16447046), (73, 12616912), (76, 12118876), (77, 11961488), (88, 10466302), (98, 9398312), (112, 8223523), (121, 7611856), (133, 6925072), (146, 6308456), (152, 6059438), (154, 5980744), (176, 5233151), (196, 4699156), (209, 4406864), (242, 3805928), (266, 3462536), (292, 3154228), (304, 3029719), (308, 2990372), (343, 2685232), (392, 2349578), (418, 2203432), (484, 1902964), (511, 1802416), (532, 1731268), (539, 1708784), (584, 1577114), (616, 1495186), (686, 1342616), (784, 1174789), (803, 1146992), (836, 1101716), (847, 1087408), (931, 989296), (968, 951482), (1022, 901208), (1064, 865634), (1078, 854392), (1168, 788557), (1232, 747593), (1372, 671308), (1387, 664048), (1463, 629552), (1606, 573496), (1672, 550858), (1694, 543704), (1862, 494648), (1936, 475741), (2044, 450604), (2128, 432817), (2156, 427196), (2299, 400624), (2744, 335654), (2774, 332024), (2926, 314776), (3212, 286748), (3344, 275429), (3388, 271852), (3577, 257488), (3724, 247324), (3773, 244112), (4088, 225302), (4312, 213598), (4598, 200312), (5488, 167827), (5548, 166012), (5621, 163856), (5852, 157388), (5929, 155344), (6424, 143374), (6517, 141328), (6776, 135926), (7154, 128744), (7448, 123662), (7546, 122056), (8176, 112651), (8624, 106799), (8833, 104272), (9196, 100156), (9709, 94864), (10241, 89936), (11096, 83006), (11242, 81928), (11704, 78694), (11858, 77672), (12848, 71687), (13034, 70664), (13552, 67963), (14308, 64372), (14896, 61831), (15092, 61028), (15257, 60368), (16093, 57232), (17666, 52136), (18392, 50078), (19418, 47432), (20482, 44968), (22192, 41503), (22484, 40964), (23408, 39347), (23716, 38836), (25039, 36784), (26068, 35332), (28616, 32186), (30184, 30514)]