2490408947328

素因数分解:

$2^7\times 3^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1\times {\mathrm{57149}}^1$

素因数の和:57850

約数の個数: 128

約数和(自身を含む): 6655195224000

約数和(自身を除く): 4164786276672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 283, 384, 401, 566, 802, 849, 1132, 1203, 1604, 1698, 2264, 2406, 3208, 3396, 4528, 4812, 6416, 6792, 9056, 9624, 12832, 13584, 18112, 19248, 25664, 27168, 36224, 38496, 51328, 54336, 57149, 76992, 108672, 113483, 114298, 153984, 171447, 226966, 228596, 340449, 342894, 453932, 457192, 680898, 685788, 907864, 914384, 1361796, 1371576, 1815728, 1828768, 2723592, 2743152, 3631456, 3657536, 5447184, 5486304, 7262912, 7315072, 10894368, 10972608, 14525824, 16173167, 21788736, 21945216, 22916749, 32346334, 43577472, 45833498, 48519501, 64692668, 68750247, 91666996, 97039002, 129385336, 137500494, 183333992, 194078004, 258770672, 275000988, 366667984, 388156008, 517541344, 550001976, 733335968, 776312016, 1035082688, 1100003952, 1466671936, 1552624032, 2070165376, 2200007904, 2933343872, 3105248064, 4400015808, 6210496128, 6485439967, 8800031616, 12970879934, 19456319901, 25941759868, 38912639802, 51883519736, 77825279604, 103767039472, 155650559208, 207534078944, 311301118416, 415068157888, 622602236832, 830136315776, 1245204473664, 2490408947328]

約数ペア:

[(1, 2490408947328), (2, 1245204473664), (3, 830136315776), (4, 622602236832), (6, 415068157888), (8, 311301118416), (12, 207534078944), (16, 155650559208), (24, 103767039472), (32, 77825279604), (48, 51883519736), (64, 38912639802), (96, 25941759868), (128, 19456319901), (192, 12970879934), (283, 8800031616), (384, 6485439967), (401, 6210496128), (566, 4400015808), (802, 3105248064), (849, 2933343872), (1132, 2200007904), (1203, 2070165376), (1604, 1552624032), (1698, 1466671936), (2264, 1100003952), (2406, 1035082688), (3208, 776312016), (3396, 733335968), (4528, 550001976), (4812, 517541344), (6416, 388156008), (6792, 366667984), (9056, 275000988), (9624, 258770672), (12832, 194078004), (13584, 183333992), (18112, 137500494), (19248, 129385336), (25664, 97039002), (27168, 91666996), (36224, 68750247), (38496, 64692668), (51328, 48519501), (54336, 45833498), (57149, 43577472), (76992, 32346334), (108672, 22916749), (113483, 21945216), (114298, 21788736), (153984, 16173167), (171447, 14525824), (226966, 10972608), (228596, 10894368), (340449, 7315072), (342894, 7262912), (453932, 5486304), (457192, 5447184), (680898, 3657536), (685788, 3631456), (907864, 2743152), (914384, 2723592), (1361796, 1828768), (1371576, 1815728)]