126213984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 420396480

約数和(自身を除く): 294182496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 661, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1322, 1326, 1404, 1632, 1768, 1836, 1872, 1983, 1989, 2448, 2644, 2652, 2808, 3536, 3672, 3744, 3966, 3978, 4896, 5288, 5304, 5616, 5949, 5967, 7072, 7344, 7932, 7956, 8593, 10576, 10608, 11232, 11237, 11898, 11934, 14688, 15864, 15912, 17186, 17847, 21152, 21216, 22474, 23796, 23868, 25779, 31728, 31824, 33711, 34372, 35694, 44948, 47592, 47736, 51558, 63456, 63648, 67422, 68744, 71388, 77337, 89896, 95184, 95472, 101133, 103116, 134844, 137488, 142776, 146081, 154674, 179792, 190368, 190944, 202266, 206232, 232011, 269688, 274976, 285552, 292162, 303399, 309348, 359584, 404532, 412464, 438243, 464022, 539376, 571104, 584324, 606798, 618696, 809064, 824928, 876486, 928044, 1078752, 1168648, 1213596, 1237392, 1314729, 1618128, 1752972, 1856088, 2337296, 2427192, 2474784, 2629458, 3236256, 3505944, 3712176, 3944187, 4674592, 4854384, 5258916, 7011888, 7424352, 7888374, 9708768, 10517832, 14023776, 15776748, 21035664, 31553496, 42071328, 63106992, 126213984]

約数ペア:

[(1, 126213984), (2, 63106992), (3, 42071328), (4, 31553496), (6, 21035664), (8, 15776748), (9, 14023776), (12, 10517832), (13, 9708768), (16, 7888374), (17, 7424352), (18, 7011888), (24, 5258916), (26, 4854384), (27, 4674592), (32, 3944187), (34, 3712176), (36, 3505944), (39, 3236256), (48, 2629458), (51, 2474784), (52, 2427192), (54, 2337296), (68, 1856088), (72, 1752972), (78, 1618128), (96, 1314729), (102, 1237392), (104, 1213596), (108, 1168648), (117, 1078752), (136, 928044), (144, 876486), (153, 824928), (156, 809064), (204, 618696), (208, 606798), (216, 584324), (221, 571104), (234, 539376), (272, 464022), (288, 438243), (306, 412464), (312, 404532), (351, 359584), (408, 309348), (416, 303399), (432, 292162), (442, 285552), (459, 274976), (468, 269688), (544, 232011), (612, 206232), (624, 202266), (661, 190944), (663, 190368), (702, 179792), (816, 154674), (864, 146081), (884, 142776), (918, 137488), (936, 134844), (1224, 103116), (1248, 101133), (1322, 95472), (1326, 95184), (1404, 89896), (1632, 77337), (1768, 71388), (1836, 68744), (1872, 67422), (1983, 63648), (1989, 63456), (2448, 51558), (2644, 47736), (2652, 47592), (2808, 44948), (3536, 35694), (3672, 34372), (3744, 33711), (3966, 31824), (3978, 31728), (4896, 25779), (5288, 23868), (5304, 23796), (5616, 22474), (5949, 21216), (5967, 21152), (7072, 17847), (7344, 17186), (7932, 15912), (7956, 15864), (8593, 14688), (10576, 11934), (10608, 11898), (11232, 11237)]