1657987344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:586

約数の個数: 180

約数和(自身を含む): 5064786324

約数和(自身を除く): 3406798980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 193, 208, 234, 312, 338, 353, 386, 468, 507, 579, 624, 676, 706, 772, 936, 1014, 1059, 1158, 1352, 1412, 1521, 1544, 1737, 1872, 2028, 2118, 2316, 2509, 2704, 2824, 3042, 3088, 3177, 3474, 4056, 4236, 4589, 4632, 5018, 5648, 6084, 6354, 6948, 7527, 8112, 8472, 9178, 9264, 10036, 12168, 12708, 13767, 13896, 15054, 16944, 18356, 20072, 22581, 24336, 25416, 27534, 27792, 30108, 32617, 36712, 40144, 41301, 45162, 50832, 55068, 59657, 60216, 65234, 68129, 73424, 82602, 90324, 97851, 110136, 119314, 120432, 130468, 136258, 165204, 178971, 180648, 195702, 204387, 220272, 238628, 260936, 272516, 293553, 330408, 357942, 361296, 391404, 408774, 477256, 521872, 536913, 545032, 587106, 613161, 660816, 715884, 782808, 817548, 885677, 954512, 1073826, 1090064, 1174212, 1226322, 1431768, 1565616, 1635096, 1771354, 2147652, 2348424, 2452644, 2657031, 2863536, 3270192, 3542708, 4295304, 4696848, 4905288, 5314062, 7085416, 7971093, 8590608, 9810576, 10628124, 11513801, 14170832, 15942186, 21256248, 23027602, 31884372, 34541403, 42512496, 46055204, 63768744, 69082806, 92110408, 103624209, 127537488, 138165612, 184220816, 207248418, 276331224, 414496836, 552662448, 828993672, 1657987344]

約数ペア:

[(1, 1657987344), (2, 828993672), (3, 552662448), (4, 414496836), (6, 276331224), (8, 207248418), (9, 184220816), (12, 138165612), (13, 127537488), (16, 103624209), (18, 92110408), (24, 69082806), (26, 63768744), (36, 46055204), (39, 42512496), (48, 34541403), (52, 31884372), (72, 23027602), (78, 21256248), (104, 15942186), (117, 14170832), (144, 11513801), (156, 10628124), (169, 9810576), (193, 8590608), (208, 7971093), (234, 7085416), (312, 5314062), (338, 4905288), (353, 4696848), (386, 4295304), (468, 3542708), (507, 3270192), (579, 2863536), (624, 2657031), (676, 2452644), (706, 2348424), (772, 2147652), (936, 1771354), (1014, 1635096), (1059, 1565616), (1158, 1431768), (1352, 1226322), (1412, 1174212), (1521, 1090064), (1544, 1073826), (1737, 954512), (1872, 885677), (2028, 817548), (2118, 782808), (2316, 715884), (2509, 660816), (2704, 613161), (2824, 587106), (3042, 545032), (3088, 536913), (3177, 521872), (3474, 477256), (4056, 408774), (4236, 391404), (4589, 361296), (4632, 357942), (5018, 330408), (5648, 293553), (6084, 272516), (6354, 260936), (6948, 238628), (7527, 220272), (8112, 204387), (8472, 195702), (9178, 180648), (9264, 178971), (10036, 165204), (12168, 136258), (12708, 130468), (13767, 120432), (13896, 119314), (15054, 110136), (16944, 97851), (18356, 90324), (20072, 82602), (22581, 73424), (24336, 68129), (25416, 65234), (27534, 60216), (27792, 59657), (30108, 55068), (32617, 50832), (36712, 45162), (40144, 41301)]