833639968

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 2069286912

約数和(自身を除く): 1235646944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 53, 56, 71, 86, 92, 106, 112, 142, 161, 172, 184, 212, 224, 284, 301, 322, 344, 368, 371, 424, 497, 568, 602, 644, 688, 736, 742, 848, 989, 994, 1136, 1204, 1219, 1288, 1376, 1484, 1633, 1696, 1978, 1988, 2272, 2279, 2408, 2438, 2576, 2968, 3053, 3266, 3763, 3956, 3976, 4558, 4816, 4876, 5152, 5936, 6106, 6532, 6923, 7526, 7912, 7952, 8533, 9116, 9632, 9752, 11431, 11872, 12212, 13064, 13846, 15052, 15824, 15904, 15953, 17066, 18232, 19504, 21371, 22862, 24424, 26128, 26341, 27692, 30104, 31648, 31906, 34132, 36464, 39008, 42742, 45724, 48848, 52256, 52417, 52682, 55384, 60208, 63812, 68264, 70219, 72928, 85484, 86549, 91448, 97696, 104834, 105364, 110768, 120416, 127624, 136528, 140438, 161809, 170968, 173098, 182896, 209668, 210728, 221536, 255248, 273056, 280876, 323618, 341936, 346196, 365792, 366919, 419336, 421456, 491533, 510496, 561752, 605843, 647236, 683872, 692392, 733838, 838672, 842912, 983066, 1123504, 1132663, 1211686, 1294472, 1384784, 1467676, 1677344, 1966132, 2247008, 2265326, 2423372, 2588944, 2769568, 2935352, 3721607, 3932264, 4530652, 4846744, 5177888, 5870704, 7443214, 7864528, 9061304, 9693488, 11741408, 14886428, 15729056, 18122608, 19386976, 26051249, 29772856, 36245216, 52102498, 59545712, 104204996, 119091424, 208409992, 416819984, 833639968]

約数ペア:

[(1, 833639968), (2, 416819984), (4, 208409992), (7, 119091424), (8, 104204996), (14, 59545712), (16, 52102498), (23, 36245216), (28, 29772856), (32, 26051249), (43, 19386976), (46, 18122608), (53, 15729056), (56, 14886428), (71, 11741408), (86, 9693488), (92, 9061304), (106, 7864528), (112, 7443214), (142, 5870704), (161, 5177888), (172, 4846744), (184, 4530652), (212, 3932264), (224, 3721607), (284, 2935352), (301, 2769568), (322, 2588944), (344, 2423372), (368, 2265326), (371, 2247008), (424, 1966132), (497, 1677344), (568, 1467676), (602, 1384784), (644, 1294472), (688, 1211686), (736, 1132663), (742, 1123504), (848, 983066), (989, 842912), (994, 838672), (1136, 733838), (1204, 692392), (1219, 683872), (1288, 647236), (1376, 605843), (1484, 561752), (1633, 510496), (1696, 491533), (1978, 421456), (1988, 419336), (2272, 366919), (2279, 365792), (2408, 346196), (2438, 341936), (2576, 323618), (2968, 280876), (3053, 273056), (3266, 255248), (3763, 221536), (3956, 210728), (3976, 209668), (4558, 182896), (4816, 173098), (4876, 170968), (5152, 161809), (5936, 140438), (6106, 136528), (6532, 127624), (6923, 120416), (7526, 110768), (7912, 105364), (7952, 104834), (8533, 97696), (9116, 91448), (9632, 86549), (9752, 85484), (11431, 72928), (11872, 70219), (12212, 68264), (13064, 63812), (13846, 60208), (15052, 55384), (15824, 52682), (15904, 52417), (15953, 52256), (17066, 48848), (18232, 45724), (19504, 42742), (21371, 39008), (22862, 36464), (24424, 34132), (26128, 31906), (26341, 31648), (27692, 30104)]