2378680928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 5227649280

約数和(自身を除く): 2848968352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 89, 104, 164, 178, 208, 328, 356, 416, 533, 656, 712, 1066, 1157, 1312, 1424, 1567, 2132, 2314, 2848, 3134, 3649, 4264, 4628, 6268, 7298, 8528, 9256, 12536, 14596, 17056, 18512, 20371, 25072, 29192, 37024, 40742, 47437, 50144, 58384, 64247, 81484, 94874, 116768, 128494, 139463, 162968, 189748, 256988, 278926, 325936, 379496, 513976, 557852, 651872, 758992, 835211, 1027952, 1115704, 1517984, 1670422, 1813019, 2055904, 2231408, 3340844, 3626038, 4462816, 5717983, 6681688, 7252076, 11435966, 13363376, 14504152, 22871932, 26726752, 29008304, 45743864, 58016608, 74333779, 91487728, 148667558, 182975456, 297335116, 594670232, 1189340464, 2378680928]

約数ペア:

[(1, 2378680928), (2, 1189340464), (4, 594670232), (8, 297335116), (13, 182975456), (16, 148667558), (26, 91487728), (32, 74333779), (41, 58016608), (52, 45743864), (82, 29008304), (89, 26726752), (104, 22871932), (164, 14504152), (178, 13363376), (208, 11435966), (328, 7252076), (356, 6681688), (416, 5717983), (533, 4462816), (656, 3626038), (712, 3340844), (1066, 2231408), (1157, 2055904), (1312, 1813019), (1424, 1670422), (1567, 1517984), (2132, 1115704), (2314, 1027952), (2848, 835211), (3134, 758992), (3649, 651872), (4264, 557852), (4628, 513976), (6268, 379496), (7298, 325936), (8528, 278926), (9256, 256988), (12536, 189748), (14596, 162968), (17056, 139463), (18512, 128494), (20371, 116768), (25072, 94874), (29192, 81484), (37024, 64247), (40742, 58384), (47437, 50144)]