64436232448

素因数分解:

$2^8\times 7^4\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1450

約数の個数: 180

約数和(自身を含む): 152062480640

約数和(自身を除く): 87626248192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 128, 158, 196, 224, 256, 316, 343, 392, 448, 553, 632, 686, 784, 896, 1106, 1264, 1327, 1372, 1568, 1792, 2212, 2401, 2528, 2654, 2744, 3136, 3871, 4424, 4802, 5056, 5308, 5488, 6272, 7742, 8848, 9289, 9604, 10112, 10616, 10976, 12544, 15484, 17696, 18578, 19208, 20224, 21232, 21952, 27097, 30968, 35392, 37156, 38416, 42464, 43904, 54194, 61936, 65023, 70784, 74312, 76832, 84928, 87808, 104833, 108388, 123872, 130046, 141568, 148624, 153664, 169856, 189679, 209666, 216776, 247744, 260092, 297248, 307328, 339712, 379358, 419332, 433552, 455161, 495488, 520184, 594496, 614656, 733831, 758716, 838664, 867104, 910322, 990976, 1040368, 1188992, 1467662, 1517432, 1677328, 1734208, 1820644, 2080736, 2377984, 2935324, 3034864, 3186127, 3354656, 3468416, 3641288, 4161472, 5136817, 5870648, 6069728, 6372254, 6709312, 6936832, 7282576, 8322944, 10273634, 11741296, 12139456, 12744508, 13418624, 14565152, 16645888, 20547268, 23482592, 24278912, 25489016, 26837248, 29130304, 35957719, 41094536, 46965184, 48557824, 50978032, 58260608, 71915438, 82189072, 93930368, 101956064, 116521216, 143830876, 164378144, 187860736, 203912128, 251704033, 287661752, 328756288, 407824256, 503408066, 575323504, 657512576, 815648512, 1006816132, 1150647008, 1315025152, 2013632264, 2301294016, 4027264528, 4602588032, 8054529056, 9205176064, 16109058112, 32218116224, 64436232448]

約数ペア:

[(1, 64436232448), (2, 32218116224), (4, 16109058112), (7, 9205176064), (8, 8054529056), (14, 4602588032), (16, 4027264528), (28, 2301294016), (32, 2013632264), (49, 1315025152), (56, 1150647008), (64, 1006816132), (79, 815648512), (98, 657512576), (112, 575323504), (128, 503408066), (158, 407824256), (196, 328756288), (224, 287661752), (256, 251704033), (316, 203912128), (343, 187860736), (392, 164378144), (448, 143830876), (553, 116521216), (632, 101956064), (686, 93930368), (784, 82189072), (896, 71915438), (1106, 58260608), (1264, 50978032), (1327, 48557824), (1372, 46965184), (1568, 41094536), (1792, 35957719), (2212, 29130304), (2401, 26837248), (2528, 25489016), (2654, 24278912), (2744, 23482592), (3136, 20547268), (3871, 16645888), (4424, 14565152), (4802, 13418624), (5056, 12744508), (5308, 12139456), (5488, 11741296), (6272, 10273634), (7742, 8322944), (8848, 7282576), (9289, 6936832), (9604, 6709312), (10112, 6372254), (10616, 6069728), (10976, 5870648), (12544, 5136817), (15484, 4161472), (17696, 3641288), (18578, 3468416), (19208, 3354656), (20224, 3186127), (21232, 3034864), (21952, 2935324), (27097, 2377984), (30968, 2080736), (35392, 1820644), (37156, 1734208), (38416, 1677328), (42464, 1517432), (43904, 1467662), (54194, 1188992), (61936, 1040368), (65023, 990976), (70784, 910322), (74312, 867104), (76832, 838664), (84928, 758716), (87808, 733831), (104833, 614656), (108388, 594496), (123872, 520184), (130046, 495488), (141568, 455161), (148624, 433552), (153664, 419332), (169856, 379358), (189679, 339712), (209666, 307328), (216776, 297248), (247744, 260092)]