40028352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 224

約数和(自身を含む): 136550400

約数和(自身を除く): 96522048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 64, 78, 79, 84, 87, 91, 96, 104, 112, 116, 156, 158, 168, 174, 182, 192, 203, 208, 224, 232, 237, 273, 312, 316, 336, 348, 364, 377, 406, 416, 448, 464, 474, 546, 553, 609, 624, 632, 672, 696, 728, 754, 812, 832, 928, 948, 1027, 1092, 1106, 1131, 1218, 1248, 1264, 1344, 1392, 1456, 1508, 1624, 1659, 1856, 1896, 2054, 2184, 2212, 2262, 2291, 2436, 2496, 2528, 2639, 2784, 2912, 3016, 3081, 3248, 3318, 3792, 4108, 4368, 4424, 4524, 4582, 4872, 5056, 5278, 5568, 5824, 6032, 6162, 6496, 6636, 6873, 7189, 7584, 7917, 8216, 8736, 8848, 9048, 9164, 9744, 10556, 12064, 12324, 12992, 13272, 13746, 14378, 15168, 15834, 16037, 16432, 17472, 17696, 18096, 18328, 19488, 21112, 21567, 24128, 24648, 26544, 27492, 28756, 29783, 31668, 32074, 32864, 35392, 36192, 36656, 38976, 42224, 43134, 48111, 49296, 53088, 54984, 57512, 59566, 63336, 64148, 65728, 72384, 73312, 84448, 86268, 89349, 96222, 98592, 106176, 109968, 115024, 119132, 126672, 128296, 146624, 168896, 172536, 178698, 192444, 197184, 208481, 219936, 230048, 238264, 253344, 256592, 345072, 357396, 384888, 416962, 439872, 460096, 476528, 506688, 513184, 625443, 690144, 714792, 769776, 833924, 953056, 1026368, 1250886, 1380288, 1429584, 1539552, 1667848, 1906112, 2501772, 2859168, 3079104, 3335696, 5003544, 5718336, 6671392, 10007088, 13342784, 20014176, 40028352]

約数ペア:

[(1, 40028352), (2, 20014176), (3, 13342784), (4, 10007088), (6, 6671392), (7, 5718336), (8, 5003544), (12, 3335696), (13, 3079104), (14, 2859168), (16, 2501772), (21, 1906112), (24, 1667848), (26, 1539552), (28, 1429584), (29, 1380288), (32, 1250886), (39, 1026368), (42, 953056), (48, 833924), (52, 769776), (56, 714792), (58, 690144), (64, 625443), (78, 513184), (79, 506688), (84, 476528), (87, 460096), (91, 439872), (96, 416962), (104, 384888), (112, 357396), (116, 345072), (156, 256592), (158, 253344), (168, 238264), (174, 230048), (182, 219936), (192, 208481), (203, 197184), (208, 192444), (224, 178698), (232, 172536), (237, 168896), (273, 146624), (312, 128296), (316, 126672), (336, 119132), (348, 115024), (364, 109968), (377, 106176), (406, 98592), (416, 96222), (448, 89349), (464, 86268), (474, 84448), (546, 73312), (553, 72384), (609, 65728), (624, 64148), (632, 63336), (672, 59566), (696, 57512), (728, 54984), (754, 53088), (812, 49296), (832, 48111), (928, 43134), (948, 42224), (1027, 38976), (1092, 36656), (1106, 36192), (1131, 35392), (1218, 32864), (1248, 32074), (1264, 31668), (1344, 29783), (1392, 28756), (1456, 27492), (1508, 26544), (1624, 24648), (1659, 24128), (1856, 21567), (1896, 21112), (2054, 19488), (2184, 18328), (2212, 18096), (2262, 17696), (2291, 17472), (2436, 16432), (2496, 16037), (2528, 15834), (2639, 15168), (2784, 14378), (2912, 13746), (3016, 13272), (3081, 12992), (3248, 12324), (3318, 12064), (3792, 10556), (4108, 9744), (4368, 9164), (4424, 9048), (4524, 8848), (4582, 8736), (4872, 8216), (5056, 7917), (5278, 7584), (5568, 7189), (5824, 6873), (6032, 6636), (6162, 6496)]