1248384312

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:688

約数の個数: 192

約数和(自身を含む): 4036032000

約数和(自身を除く): 2787647688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 199, 216, 243, 252, 324, 378, 398, 461, 486, 504, 567, 597, 648, 756, 796, 922, 972, 1134, 1194, 1383, 1393, 1512, 1592, 1701, 1791, 1844, 1944, 2268, 2388, 2766, 2786, 3227, 3402, 3582, 3688, 4149, 4179, 4536, 4776, 5373, 5532, 5572, 6454, 6804, 7164, 8298, 8358, 9681, 10746, 11064, 11144, 12447, 12537, 12908, 13608, 14328, 16119, 16596, 16716, 19362, 21492, 24894, 25074, 25816, 29043, 32238, 33192, 33432, 37341, 37611, 38724, 42984, 48357, 49788, 50148, 58086, 64476, 74682, 75222, 77448, 87129, 91739, 96714, 99576, 100296, 112023, 112833, 116172, 128952, 149364, 150444, 174258, 183478, 193428, 224046, 225666, 232344, 261387, 275217, 298728, 300888, 338499, 348516, 366956, 386856, 448092, 451332, 522774, 550434, 642173, 676998, 697032, 733912, 784161, 825651, 896184, 902664, 1045548, 1100868, 1284346, 1353996, 1568322, 1651302, 1926519, 2091096, 2201736, 2476953, 2568692, 2707992, 3136644, 3302604, 3853038, 4953906, 5137384, 5779557, 6273288, 6605208, 7430859, 7706076, 9907812, 11559114, 14861718, 15412152, 17338671, 19815624, 22292577, 23118228, 29723436, 34677342, 44585154, 46236456, 52016013, 59446872, 69354684, 89170308, 104032026, 138709368, 156048039, 178340616, 208064052, 312096078, 416128104, 624192156, 1248384312]

約数ペア:

[(1, 1248384312), (2, 624192156), (3, 416128104), (4, 312096078), (6, 208064052), (7, 178340616), (8, 156048039), (9, 138709368), (12, 104032026), (14, 89170308), (18, 69354684), (21, 59446872), (24, 52016013), (27, 46236456), (28, 44585154), (36, 34677342), (42, 29723436), (54, 23118228), (56, 22292577), (63, 19815624), (72, 17338671), (81, 15412152), (84, 14861718), (108, 11559114), (126, 9907812), (162, 7706076), (168, 7430859), (189, 6605208), (199, 6273288), (216, 5779557), (243, 5137384), (252, 4953906), (324, 3853038), (378, 3302604), (398, 3136644), (461, 2707992), (486, 2568692), (504, 2476953), (567, 2201736), (597, 2091096), (648, 1926519), (756, 1651302), (796, 1568322), (922, 1353996), (972, 1284346), (1134, 1100868), (1194, 1045548), (1383, 902664), (1393, 896184), (1512, 825651), (1592, 784161), (1701, 733912), (1791, 697032), (1844, 676998), (1944, 642173), (2268, 550434), (2388, 522774), (2766, 451332), (2786, 448092), (3227, 386856), (3402, 366956), (3582, 348516), (3688, 338499), (4149, 300888), (4179, 298728), (4536, 275217), (4776, 261387), (5373, 232344), (5532, 225666), (5572, 224046), (6454, 193428), (6804, 183478), (7164, 174258), (8298, 150444), (8358, 149364), (9681, 128952), (10746, 116172), (11064, 112833), (11144, 112023), (12447, 100296), (12537, 99576), (12908, 96714), (13608, 91739), (14328, 87129), (16119, 77448), (16596, 75222), (16716, 74682), (19362, 64476), (21492, 58086), (24894, 50148), (25074, 49788), (25816, 48357), (29043, 42984), (32238, 38724), (33192, 37611), (33432, 37341)]