1205357328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2003}}^1$

素因数の和:2226

約数の個数: 160

約数和(自身を含む): 3975936000

約数和(自身を除く): 2770578672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 199, 216, 252, 336, 378, 398, 432, 504, 597, 756, 796, 1008, 1194, 1393, 1512, 1592, 1791, 2003, 2388, 2786, 3024, 3184, 3582, 4006, 4179, 4776, 5373, 5572, 6009, 7164, 8012, 8358, 9552, 10746, 11144, 12018, 12537, 14021, 14328, 16024, 16716, 18027, 21492, 22288, 24036, 25074, 28042, 28656, 32048, 33432, 36054, 37611, 42063, 42984, 48072, 50148, 54081, 56084, 66864, 72108, 75222, 84126, 85968, 96144, 100296, 108162, 112168, 126189, 144216, 150444, 168252, 200592, 216324, 224336, 252378, 288432, 300888, 336504, 378567, 398597, 432648, 504756, 601776, 673008, 757134, 797194, 865296, 1009512, 1195791, 1514268, 1594388, 2019024, 2391582, 2790179, 3028536, 3188776, 3587373, 4783164, 5580358, 6057072, 6377552, 7174746, 8370537, 9566328, 10762119, 11160716, 14349492, 16741074, 19132656, 21524238, 22321432, 25111611, 28698984, 33482148, 43048476, 44642864, 50223222, 57397968, 66964296, 75334833, 86096952, 100446444, 133928592, 150669666, 172193904, 200892888, 301339332, 401785776, 602678664, 1205357328]

約数ペア:

[(1, 1205357328), (2, 602678664), (3, 401785776), (4, 301339332), (6, 200892888), (7, 172193904), (8, 150669666), (9, 133928592), (12, 100446444), (14, 86096952), (16, 75334833), (18, 66964296), (21, 57397968), (24, 50223222), (27, 44642864), (28, 43048476), (36, 33482148), (42, 28698984), (48, 25111611), (54, 22321432), (56, 21524238), (63, 19132656), (72, 16741074), (84, 14349492), (108, 11160716), (112, 10762119), (126, 9566328), (144, 8370537), (168, 7174746), (189, 6377552), (199, 6057072), (216, 5580358), (252, 4783164), (336, 3587373), (378, 3188776), (398, 3028536), (432, 2790179), (504, 2391582), (597, 2019024), (756, 1594388), (796, 1514268), (1008, 1195791), (1194, 1009512), (1393, 865296), (1512, 797194), (1592, 757134), (1791, 673008), (2003, 601776), (2388, 504756), (2786, 432648), (3024, 398597), (3184, 378567), (3582, 336504), (4006, 300888), (4179, 288432), (4776, 252378), (5373, 224336), (5572, 216324), (6009, 200592), (7164, 168252), (8012, 150444), (8358, 144216), (9552, 126189), (10746, 112168), (11144, 108162), (12018, 100296), (12537, 96144), (14021, 85968), (14328, 84126), (16024, 75222), (16716, 72108), (18027, 66864), (21492, 56084), (22288, 54081), (24036, 50148), (25074, 48072), (28042, 42984), (28656, 42063), (32048, 37611), (33432, 36054)]