1269890048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 176

約数和(自身を含む): 3095064000

約数和(自身を除く): 1825173952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 64, 82, 112, 116, 128, 149, 164, 203, 224, 232, 256, 287, 298, 328, 406, 448, 464, 512, 574, 596, 656, 812, 896, 928, 1024, 1043, 1148, 1189, 1192, 1312, 1624, 1792, 1856, 2086, 2296, 2378, 2384, 2624, 3248, 3584, 3712, 4172, 4321, 4592, 4756, 4768, 5248, 6109, 6496, 7168, 7424, 8323, 8344, 8642, 9184, 9512, 9536, 10496, 12218, 12992, 14848, 16646, 16688, 17284, 18368, 19024, 19072, 20992, 24436, 25984, 29696, 30247, 33292, 33376, 34568, 36736, 38048, 38144, 41984, 42763, 48872, 51968, 60494, 66584, 66752, 69136, 73472, 76096, 76288, 85526, 97744, 103936, 120988, 133168, 133504, 138272, 146944, 152192, 152576, 171052, 177161, 195488, 207872, 241976, 266336, 267008, 276544, 293888, 304384, 342104, 354322, 390976, 483952, 532672, 534016, 553088, 608768, 684208, 708644, 781952, 967904, 1065344, 1068032, 1106176, 1217536, 1240127, 1368416, 1417288, 1563904, 1935808, 2130688, 2212352, 2480254, 2736832, 2834576, 3127808, 3871616, 4261376, 4424704, 4960508, 5473664, 5669152, 6255616, 7743232, 8522752, 9921016, 10947328, 11338304, 15486464, 19842032, 21894656, 22676608, 30972928, 39684064, 43789312, 45353216, 79368128, 90706432, 158736256, 181412864, 317472512, 634945024, 1269890048]

約数ペア:

[(1, 1269890048), (2, 634945024), (4, 317472512), (7, 181412864), (8, 158736256), (14, 90706432), (16, 79368128), (28, 45353216), (29, 43789312), (32, 39684064), (41, 30972928), (56, 22676608), (58, 21894656), (64, 19842032), (82, 15486464), (112, 11338304), (116, 10947328), (128, 9921016), (149, 8522752), (164, 7743232), (203, 6255616), (224, 5669152), (232, 5473664), (256, 4960508), (287, 4424704), (298, 4261376), (328, 3871616), (406, 3127808), (448, 2834576), (464, 2736832), (512, 2480254), (574, 2212352), (596, 2130688), (656, 1935808), (812, 1563904), (896, 1417288), (928, 1368416), (1024, 1240127), (1043, 1217536), (1148, 1106176), (1189, 1068032), (1192, 1065344), (1312, 967904), (1624, 781952), (1792, 708644), (1856, 684208), (2086, 608768), (2296, 553088), (2378, 534016), (2384, 532672), (2624, 483952), (3248, 390976), (3584, 354322), (3712, 342104), (4172, 304384), (4321, 293888), (4592, 276544), (4756, 267008), (4768, 266336), (5248, 241976), (6109, 207872), (6496, 195488), (7168, 177161), (7424, 171052), (8323, 152576), (8344, 152192), (8642, 146944), (9184, 138272), (9512, 133504), (9536, 133168), (10496, 120988), (12218, 103936), (12992, 97744), (14848, 85526), (16646, 76288), (16688, 76096), (17284, 73472), (18368, 69136), (19024, 66752), (19072, 66584), (20992, 60494), (24436, 51968), (25984, 48872), (29696, 42763), (30247, 41984), (33292, 38144), (33376, 38048), (34568, 36736)]