618945504

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{6709}}^1$

素因数の和:6784

約数の個数: 72

約数和(自身を含む): 1679083560

約数和(自身を除く): 1060138056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1922, 2883, 2976, 3844, 5766, 6709, 7688, 11532, 13418, 15376, 20127, 23064, 26836, 30752, 40254, 46128, 53672, 80508, 92256, 107344, 161016, 207979, 214688, 322032, 415958, 623937, 644064, 831916, 1247874, 1663832, 2495748, 3327664, 4991496, 6447349, 6655328, 9982992, 12894698, 19342047, 19965984, 25789396, 38684094, 51578792, 77368188, 103157584, 154736376, 206315168, 309472752, 618945504]

約数ペア:

[(1, 618945504), (2, 309472752), (3, 206315168), (4, 154736376), (6, 103157584), (8, 77368188), (12, 51578792), (16, 38684094), (24, 25789396), (31, 19965984), (32, 19342047), (48, 12894698), (62, 9982992), (93, 6655328), (96, 6447349), (124, 4991496), (186, 3327664), (248, 2495748), (372, 1663832), (496, 1247874), (744, 831916), (961, 644064), (992, 623937), (1488, 415958), (1922, 322032), (2883, 214688), (2976, 207979), (3844, 161016), (5766, 107344), (6709, 92256), (7688, 80508), (11532, 53672), (13418, 46128), (15376, 40254), (20127, 30752), (23064, 26836)]