1307180448

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:680

約数の個数: 216

約数和(自身を含む): 4354590240

約数和(自身を除く): 3047409792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 211, 224, 252, 288, 294, 336, 392, 422, 439, 441, 504, 588, 633, 672, 784, 844, 878, 882, 1008, 1176, 1266, 1317, 1477, 1568, 1688, 1756, 1764, 1899, 2016, 2352, 2532, 2634, 2954, 3073, 3376, 3512, 3528, 3798, 3951, 4431, 4704, 5064, 5268, 5908, 6146, 6752, 7024, 7056, 7596, 7902, 8862, 9219, 10128, 10339, 10536, 11816, 12292, 13293, 14048, 14112, 15192, 15804, 17724, 18438, 20256, 20678, 21072, 21511, 23632, 24584, 26586, 27657, 30384, 31017, 31608, 35448, 36876, 41356, 42144, 43022, 47264, 49168, 53172, 55314, 60768, 62034, 63216, 64533, 70896, 73752, 82712, 86044, 92629, 93051, 98336, 106344, 110628, 124068, 126432, 129066, 141792, 147504, 165424, 172088, 185258, 186102, 193599, 212688, 221256, 248136, 258132, 277887, 295008, 330848, 344176, 370516, 372204, 387198, 425376, 442512, 496272, 516264, 555774, 648403, 688352, 741032, 744408, 774396, 833661, 885024, 992544, 1032528, 1111548, 1296806, 1482064, 1488816, 1548792, 1667322, 1945209, 2065056, 2223096, 2593612, 2964128, 2977632, 3097584, 3334644, 3890418, 4446192, 4538821, 5187224, 5835627, 6195168, 6669288, 7780836, 8892384, 9077642, 10374448, 11671254, 13338576, 13616463, 15561672, 18155284, 20748896, 23342508, 26677152, 27232926, 31123344, 36310568, 40849389, 46685016, 54465852, 62246688, 72621136, 81698778, 93370032, 108931704, 145242272, 163397556, 186740064, 217863408, 326795112, 435726816, 653590224, 1307180448]

約数ペア:

[(1, 1307180448), (2, 653590224), (3, 435726816), (4, 326795112), (6, 217863408), (7, 186740064), (8, 163397556), (9, 145242272), (12, 108931704), (14, 93370032), (16, 81698778), (18, 72621136), (21, 62246688), (24, 54465852), (28, 46685016), (32, 40849389), (36, 36310568), (42, 31123344), (48, 27232926), (49, 26677152), (56, 23342508), (63, 20748896), (72, 18155284), (84, 15561672), (96, 13616463), (98, 13338576), (112, 11671254), (126, 10374448), (144, 9077642), (147, 8892384), (168, 7780836), (196, 6669288), (211, 6195168), (224, 5835627), (252, 5187224), (288, 4538821), (294, 4446192), (336, 3890418), (392, 3334644), (422, 3097584), (439, 2977632), (441, 2964128), (504, 2593612), (588, 2223096), (633, 2065056), (672, 1945209), (784, 1667322), (844, 1548792), (878, 1488816), (882, 1482064), (1008, 1296806), (1176, 1111548), (1266, 1032528), (1317, 992544), (1477, 885024), (1568, 833661), (1688, 774396), (1756, 744408), (1764, 741032), (1899, 688352), (2016, 648403), (2352, 555774), (2532, 516264), (2634, 496272), (2954, 442512), (3073, 425376), (3376, 387198), (3512, 372204), (3528, 370516), (3798, 344176), (3951, 330848), (4431, 295008), (4704, 277887), (5064, 258132), (5268, 248136), (5908, 221256), (6146, 212688), (6752, 193599), (7024, 186102), (7056, 185258), (7596, 172088), (7902, 165424), (8862, 147504), (9219, 141792), (10128, 129066), (10339, 126432), (10536, 124068), (11816, 110628), (12292, 106344), (13293, 98336), (14048, 93051), (14112, 92629), (15192, 86044), (15804, 82712), (17724, 73752), (18438, 70896), (20256, 64533), (20678, 63216), (21072, 62034), (21511, 60768), (23632, 55314), (24584, 53172), (26586, 49168), (27657, 47264), (30384, 43022), (31017, 42144), (31608, 41356), (35448, 36876)]