123569472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 112

約数和(自身を含む): 363679232

約数和(自身を除く): 240109760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1597, 1612, 1984, 2418, 2496, 2976, 3194, 3224, 4791, 4836, 5952, 6388, 6448, 9582, 9672, 12776, 12896, 19164, 19344, 20761, 25552, 25792, 38328, 38688, 41522, 49507, 51104, 62283, 76656, 77376, 83044, 99014, 102208, 124566, 148521, 153312, 166088, 198028, 249132, 297042, 306624, 332176, 396056, 498264, 594084, 643591, 664352, 792112, 996528, 1188168, 1287182, 1328704, 1584224, 1930773, 1993056, 2376336, 2574364, 3168448, 3861546, 3986112, 4752672, 5148728, 7723092, 9505344, 10297456, 15446184, 20594912, 30892368, 41189824, 61784736, 123569472]

約数ペア:

[(1, 123569472), (2, 61784736), (3, 41189824), (4, 30892368), (6, 20594912), (8, 15446184), (12, 10297456), (13, 9505344), (16, 7723092), (24, 5148728), (26, 4752672), (31, 3986112), (32, 3861546), (39, 3168448), (48, 2574364), (52, 2376336), (62, 1993056), (64, 1930773), (78, 1584224), (93, 1328704), (96, 1287182), (104, 1188168), (124, 996528), (156, 792112), (186, 664352), (192, 643591), (208, 594084), (248, 498264), (312, 396056), (372, 332176), (403, 306624), (416, 297042), (496, 249132), (624, 198028), (744, 166088), (806, 153312), (832, 148521), (992, 124566), (1209, 102208), (1248, 99014), (1488, 83044), (1597, 77376), (1612, 76656), (1984, 62283), (2418, 51104), (2496, 49507), (2976, 41522), (3194, 38688), (3224, 38328), (4791, 25792), (4836, 25552), (5952, 20761), (6388, 19344), (6448, 19164), (9582, 12896), (9672, 12776)]