88262720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 263904984

約数和(自身を除く): 175642264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 433, 448, 455, 490, 520, 560, 637, 728, 784, 832, 866, 910, 980, 1040, 1120, 1274, 1456, 1568, 1732, 1820, 1960, 2080, 2165, 2240, 2548, 2912, 3031, 3136, 3185, 3464, 3640, 3920, 4160, 4330, 5096, 5629, 5824, 6062, 6370, 6928, 7280, 7840, 8660, 10192, 11258, 12124, 12740, 13856, 14560, 15155, 15680, 17320, 20384, 21217, 22516, 24248, 25480, 27712, 28145, 29120, 30310, 34640, 39403, 40768, 42434, 45032, 48496, 50960, 56290, 60620, 69280, 78806, 84868, 90064, 96992, 101920, 106085, 112580, 121240, 138560, 157612, 169736, 180128, 193984, 197015, 203840, 212170, 225160, 242480, 275821, 315224, 339472, 360256, 394030, 424340, 450320, 484960, 551642, 630448, 678944, 788060, 848680, 900640, 969920, 1103284, 1260896, 1357888, 1379105, 1576120, 1697360, 1801280, 2206568, 2521792, 2758210, 3152240, 3394720, 4413136, 5516420, 6304480, 6789440, 8826272, 11032840, 12608960, 17652544, 22065680, 44131360, 88262720]

約数ペア:

[(1, 88262720), (2, 44131360), (4, 22065680), (5, 17652544), (7, 12608960), (8, 11032840), (10, 8826272), (13, 6789440), (14, 6304480), (16, 5516420), (20, 4413136), (26, 3394720), (28, 3152240), (32, 2758210), (35, 2521792), (40, 2206568), (49, 1801280), (52, 1697360), (56, 1576120), (64, 1379105), (65, 1357888), (70, 1260896), (80, 1103284), (91, 969920), (98, 900640), (104, 848680), (112, 788060), (130, 678944), (140, 630448), (160, 551642), (182, 484960), (196, 450320), (208, 424340), (224, 394030), (245, 360256), (260, 339472), (280, 315224), (320, 275821), (364, 242480), (392, 225160), (416, 212170), (433, 203840), (448, 197015), (455, 193984), (490, 180128), (520, 169736), (560, 157612), (637, 138560), (728, 121240), (784, 112580), (832, 106085), (866, 101920), (910, 96992), (980, 90064), (1040, 84868), (1120, 78806), (1274, 69280), (1456, 60620), (1568, 56290), (1732, 50960), (1820, 48496), (1960, 45032), (2080, 42434), (2165, 40768), (2240, 39403), (2548, 34640), (2912, 30310), (3031, 29120), (3136, 28145), (3185, 27712), (3464, 25480), (3640, 24248), (3920, 22516), (4160, 21217), (4330, 20384), (5096, 17320), (5629, 15680), (5824, 15155), (6062, 14560), (6370, 13856), (6928, 12740), (7280, 12124), (7840, 11258), (8660, 10192)]