40431775488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{2659}}^1$

素因数の和:4214

約数の個数: 144

約数和(自身を含む): 116004685440

約数和(自身を除く): 75572909952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1523, 1664, 2496, 2659, 3046, 3328, 4569, 4992, 5318, 6092, 7977, 9138, 9984, 10636, 12184, 15954, 18276, 19799, 21272, 24368, 31908, 34567, 36552, 39598, 42544, 48736, 59397, 63816, 69134, 73104, 79196, 85088, 97472, 103701, 118794, 127632, 138268, 146208, 158392, 170176, 194944, 207402, 237588, 255264, 276536, 292416, 316784, 340352, 389888, 414804, 475176, 510528, 553072, 584832, 633568, 680704, 829608, 950352, 1021056, 1106144, 1169664, 1267136, 1659216, 1900704, 2042112, 2212288, 2534272, 3318432, 3801408, 4049657, 4424576, 5068544, 6636864, 7602816, 8099314, 8849152, 12148971, 13273728, 15205632, 16198628, 24297942, 26547456, 32397256, 48595884, 52645541, 64794512, 97191768, 105291082, 129589024, 157936623, 194383536, 210582164, 259178048, 315873246, 388767072, 421164328, 518356096, 631746492, 777534144, 842328656, 1036712192, 1263492984, 1555068288, 1684657312, 2526985968, 3110136576, 3369314624, 5053971936, 6738629248, 10107943872, 13477258496, 20215887744, 40431775488]

約数ペア:

[(1, 40431775488), (2, 20215887744), (3, 13477258496), (4, 10107943872), (6, 6738629248), (8, 5053971936), (12, 3369314624), (13, 3110136576), (16, 2526985968), (24, 1684657312), (26, 1555068288), (32, 1263492984), (39, 1036712192), (48, 842328656), (52, 777534144), (64, 631746492), (78, 518356096), (96, 421164328), (104, 388767072), (128, 315873246), (156, 259178048), (192, 210582164), (208, 194383536), (256, 157936623), (312, 129589024), (384, 105291082), (416, 97191768), (624, 64794512), (768, 52645541), (832, 48595884), (1248, 32397256), (1523, 26547456), (1664, 24297942), (2496, 16198628), (2659, 15205632), (3046, 13273728), (3328, 12148971), (4569, 8849152), (4992, 8099314), (5318, 7602816), (6092, 6636864), (7977, 5068544), (9138, 4424576), (9984, 4049657), (10636, 3801408), (12184, 3318432), (15954, 2534272), (18276, 2212288), (19799, 2042112), (21272, 1900704), (24368, 1659216), (31908, 1267136), (34567, 1169664), (36552, 1106144), (39598, 1021056), (42544, 950352), (48736, 829608), (59397, 680704), (63816, 633568), (69134, 584832), (73104, 553072), (79196, 510528), (85088, 475176), (97472, 414804), (103701, 389888), (118794, 340352), (127632, 316784), (138268, 292416), (146208, 276536), (158392, 255264), (170176, 237588), (194944, 207402)]