227631040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7854

約数の個数: 112

約数和(自身を含む): 667219392

約数和(自身を除く): 439588352

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, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 7817, 14560, 15634, 29120, 31268, 39085, 54719, 62536, 78170, 101621, 109438, 125072, 156340, 203242, 218876, 250144, 273595, 312680, 406484, 437752, 500288, 508105, 547190, 625360, 711347, 812968, 875504, 1016210, 1094380, 1250720, 1422694, 1625936, 1751008, 2032420, 2188760, 2501440, 2845388, 3251872, 3502016, 3556735, 4064840, 4377520, 5690776, 6503744, 7113470, 8129680, 8755040, 11381552, 14226940, 16259360, 17510080, 22763104, 28453880, 32518720, 45526208, 56907760, 113815520, 227631040]

約数ペア:

[(1, 227631040), (2, 113815520), (4, 56907760), (5, 45526208), (7, 32518720), (8, 28453880), (10, 22763104), (13, 17510080), (14, 16259360), (16, 14226940), (20, 11381552), (26, 8755040), (28, 8129680), (32, 7113470), (35, 6503744), (40, 5690776), (52, 4377520), (56, 4064840), (64, 3556735), (65, 3502016), (70, 3251872), (80, 2845388), (91, 2501440), (104, 2188760), (112, 2032420), (130, 1751008), (140, 1625936), (160, 1422694), (182, 1250720), (208, 1094380), (224, 1016210), (260, 875504), (280, 812968), (320, 711347), (364, 625360), (416, 547190), (448, 508105), (455, 500288), (520, 437752), (560, 406484), (728, 312680), (832, 273595), (910, 250144), (1040, 218876), (1120, 203242), (1456, 156340), (1820, 125072), (2080, 109438), (2240, 101621), (2912, 78170), (3640, 62536), (4160, 54719), (5824, 39085), (7280, 31268), (7817, 29120), (14560, 15634)]