2474856864

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 7202351520

約数和(自身を除く): 4727494656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 179, 183, 244, 288, 358, 366, 488, 537, 549, 716, 732, 787, 976, 1074, 1098, 1432, 1464, 1574, 1611, 1952, 2148, 2196, 2361, 2864, 2928, 3148, 3222, 4296, 4392, 4722, 5728, 5856, 6296, 6444, 7083, 8592, 8784, 9444, 10919, 12592, 12888, 14166, 17184, 17568, 18888, 21838, 25184, 25776, 28332, 32757, 37776, 43676, 48007, 51552, 56664, 65514, 75552, 87352, 96014, 98271, 113328, 131028, 140873, 144021, 174704, 192028, 196542, 226656, 262056, 281746, 288042, 349408, 384056, 393084, 422619, 432063, 524112, 563492, 576084, 768112, 786168, 845238, 864126, 1048224, 1126984, 1152168, 1267857, 1536224, 1572336, 1690476, 1728252, 2253968, 2304336, 2535714, 3144672, 3380952, 3456504, 4507936, 4608672, 5071428, 6761904, 6913008, 8593253, 10142856, 13523808, 13826016, 17186506, 20285712, 25779759, 34373012, 40571424, 51559518, 68746024, 77339277, 103119036, 137492048, 154678554, 206238072, 274984096, 309357108, 412476144, 618714216, 824952288, 1237428432, 2474856864]

約数ペア:

[(1, 2474856864), (2, 1237428432), (3, 824952288), (4, 618714216), (6, 412476144), (8, 309357108), (9, 274984096), (12, 206238072), (16, 154678554), (18, 137492048), (24, 103119036), (32, 77339277), (36, 68746024), (48, 51559518), (61, 40571424), (72, 34373012), (96, 25779759), (122, 20285712), (144, 17186506), (179, 13826016), (183, 13523808), (244, 10142856), (288, 8593253), (358, 6913008), (366, 6761904), (488, 5071428), (537, 4608672), (549, 4507936), (716, 3456504), (732, 3380952), (787, 3144672), (976, 2535714), (1074, 2304336), (1098, 2253968), (1432, 1728252), (1464, 1690476), (1574, 1572336), (1611, 1536224), (1952, 1267857), (2148, 1152168), (2196, 1126984), (2361, 1048224), (2864, 864126), (2928, 845238), (3148, 786168), (3222, 768112), (4296, 576084), (4392, 563492), (4722, 524112), (5728, 432063), (5856, 422619), (6296, 393084), (6444, 384056), (7083, 349408), (8592, 288042), (8784, 281746), (9444, 262056), (10919, 226656), (12592, 196542), (12888, 192028), (14166, 174704), (17184, 144021), (17568, 140873), (18888, 131028), (21838, 113328), (25184, 98271), (25776, 96014), (28332, 87352), (32757, 75552), (37776, 65514), (43676, 56664), (48007, 51552)]