20132002304

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:590

約数の個数: 160

約数和(自身を含む): 43804696320

約数和(自身を除く): 23672694016

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 167, 184, 232, 256, 334, 353, 368, 464, 512, 667, 668, 706, 736, 928, 1334, 1336, 1412, 1472, 1856, 2668, 2672, 2824, 2944, 3712, 3841, 4843, 5336, 5344, 5648, 5888, 7424, 7682, 8119, 9686, 10237, 10672, 10688, 11296, 11776, 14848, 15364, 16238, 19372, 20474, 21344, 21376, 22592, 30728, 32476, 38744, 40948, 42688, 42752, 45184, 58951, 61456, 64952, 77488, 81896, 85376, 85504, 90368, 111389, 117902, 122912, 129904, 154976, 163792, 170752, 180736, 222778, 235451, 235804, 245824, 259808, 309952, 327584, 341504, 445556, 470902, 471608, 491648, 519616, 619904, 655168, 891112, 941804, 943216, 983296, 1039232, 1239808, 1310336, 1355873, 1709579, 1782224, 1883608, 1886432, 1966592, 2078464, 2479616, 2620672, 2711746, 3419158, 3564448, 3767216, 3772864, 4156928, 5241344, 5423492, 6838316, 7128896, 7534432, 7545728, 10846984, 13676632, 14257792, 15068864, 15091456, 21693968, 27353264, 28515584, 30137728, 30182912, 39320317, 43387936, 54706528, 57031168, 60275456, 78640634, 86775872, 109413056, 120550912, 157281268, 173551744, 218826112, 314562536, 347103488, 437652224, 629125072, 694206976, 875304448, 1258250144, 2516500288, 5033000576, 10066001152, 20132002304]

約数ペア:

[(1, 20132002304), (2, 10066001152), (4, 5033000576), (8, 2516500288), (16, 1258250144), (23, 875304448), (29, 694206976), (32, 629125072), (46, 437652224), (58, 347103488), (64, 314562536), (92, 218826112), (116, 173551744), (128, 157281268), (167, 120550912), (184, 109413056), (232, 86775872), (256, 78640634), (334, 60275456), (353, 57031168), (368, 54706528), (464, 43387936), (512, 39320317), (667, 30182912), (668, 30137728), (706, 28515584), (736, 27353264), (928, 21693968), (1334, 15091456), (1336, 15068864), (1412, 14257792), (1472, 13676632), (1856, 10846984), (2668, 7545728), (2672, 7534432), (2824, 7128896), (2944, 6838316), (3712, 5423492), (3841, 5241344), (4843, 4156928), (5336, 3772864), (5344, 3767216), (5648, 3564448), (5888, 3419158), (7424, 2711746), (7682, 2620672), (8119, 2479616), (9686, 2078464), (10237, 1966592), (10672, 1886432), (10688, 1883608), (11296, 1782224), (11776, 1709579), (14848, 1355873), (15364, 1310336), (16238, 1239808), (19372, 1039232), (20474, 983296), (21344, 943216), (21376, 941804), (22592, 891112), (30728, 655168), (32476, 619904), (38744, 519616), (40948, 491648), (42688, 471608), (42752, 470902), (45184, 445556), (58951, 341504), (61456, 327584), (64952, 309952), (77488, 259808), (81896, 245824), (85376, 235804), (85504, 235451), (90368, 222778), (111389, 180736), (117902, 170752), (122912, 163792), (129904, 154976)]