10418320640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89443}}^1$

素因数の和:89484

約数の個数: 144

約数和(自身を含む): 30714354048

約数和(自身を除く): 20296033408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 14560, 16640, 23296, 29120, 58240, 89443, 116480, 178886, 357772, 447215, 626101, 715544, 894430, 1162759, 1252202, 1431088, 1788860, 2325518, 2504404, 2862176, 3130505, 3577720, 4651036, 5008808, 5724352, 5813795, 6261010, 7155440, 8139313, 9302072, 10017616, 11448704, 11627590, 12522020, 14310880, 16278626, 18604144, 20035232, 22897408, 23255180, 25044040, 28621760, 32557252, 37208288, 40070464, 40696565, 46510360, 50088080, 57243520, 65114504, 74416576, 80140928, 81393130, 93020720, 100176160, 114487040, 130229008, 148833152, 160281856, 162786260, 186041440, 200352320, 260458016, 297666304, 325572520, 372082880, 400704640, 520916032, 651145040, 744165760, 801409280, 1041832064, 1302290080, 1488331520, 2083664128, 2604580160, 5209160320, 10418320640]

約数ペア:

[(1, 10418320640), (2, 5209160320), (4, 2604580160), (5, 2083664128), (7, 1488331520), (8, 1302290080), (10, 1041832064), (13, 801409280), (14, 744165760), (16, 651145040), (20, 520916032), (26, 400704640), (28, 372082880), (32, 325572520), (35, 297666304), (40, 260458016), (52, 200352320), (56, 186041440), (64, 162786260), (65, 160281856), (70, 148833152), (80, 130229008), (91, 114487040), (104, 100176160), (112, 93020720), (128, 81393130), (130, 80140928), (140, 74416576), (160, 65114504), (182, 57243520), (208, 50088080), (224, 46510360), (256, 40696565), (260, 40070464), (280, 37208288), (320, 32557252), (364, 28621760), (416, 25044040), (448, 23255180), (455, 22897408), (520, 20035232), (560, 18604144), (640, 16278626), (728, 14310880), (832, 12522020), (896, 11627590), (910, 11448704), (1040, 10017616), (1120, 9302072), (1280, 8139313), (1456, 7155440), (1664, 6261010), (1792, 5813795), (1820, 5724352), (2080, 5008808), (2240, 4651036), (2912, 3577720), (3328, 3130505), (3640, 2862176), (4160, 2504404), (4480, 2325518), (5824, 1788860), (7280, 1431088), (8320, 1252202), (8960, 1162759), (11648, 894430), (14560, 715544), (16640, 626101), (23296, 447215), (29120, 357772), (58240, 178886), (89443, 116480)]