1215729216

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 336

約数和(自身を含む): 4060667520

約数和(自身を除く): 2844938304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 169, 181, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 338, 351, 362, 368, 414, 416, 432, 468, 507, 543, 552, 576, 598, 621, 624, 676, 702, 724, 736, 828, 832, 864, 897, 936, 1014, 1086, 1104, 1196, 1242, 1248, 1352, 1404, 1448, 1472, 1521, 1629, 1656, 1728, 1794, 1872, 2028, 2172, 2208, 2353, 2392, 2484, 2496, 2691, 2704, 2808, 2896, 3042, 3258, 3312, 3588, 3744, 3887, 4056, 4163, 4344, 4416, 4563, 4706, 4784, 4887, 4968, 5382, 5408, 5616, 5792, 6084, 6516, 6624, 7059, 7176, 7488, 7774, 8073, 8112, 8326, 8688, 9126, 9412, 9568, 9774, 9936, 10764, 10816, 11232, 11584, 11661, 12168, 12489, 13032, 13248, 14118, 14352, 15548, 16146, 16224, 16652, 17376, 18252, 18824, 19136, 19548, 19872, 21177, 21528, 22464, 23322, 24336, 24978, 26064, 28236, 28704, 30589, 31096, 32292, 32448, 33304, 34752, 34983, 36504, 37467, 37648, 39096, 39744, 42354, 43056, 46644, 48672, 49956, 52128, 54119, 56472, 57408, 61178, 62192, 63531, 64584, 66608, 69966, 73008, 74934, 75296, 78192, 84708, 86112, 91767, 93288, 97344, 99912, 104256, 104949, 108238, 112401, 112944, 122356, 124384, 127062, 129168, 133216, 139932, 146016, 149868, 150592, 156384, 162357, 169416, 172224, 183534, 186576, 199824, 209898, 216476, 224802, 225888, 244712, 248768, 254124, 258336, 266432, 275301, 279864, 292032, 299736, 312768, 324714, 338832, 367068, 373152, 399648, 419796, 432952, 449604, 451776, 487071, 489424, 508248, 516672, 550602, 559728, 599472, 649428, 677664, 703547, 734136, 746304, 799296, 825903, 839592, 865904, 899208, 974142, 978848, 1016496, 1101204, 1119456, 1198944, 1298856, 1355328, 1407094, 1461213, 1468272, 1651806, 1679184, 1731808, 1798416, 1948284, 1957696, 2032992, 2110641, 2202408, 2238912, 2397888, 2597712, 2814188, 2922426, 2936544, 3303612, 3358368, 3463616, 3596832, 3896568, 4065984, 4221282, 4404816, 5195424, 5628376, 5844852, 5873088, 6331923, 6607224, 6716736, 7193664, 7793136, 8442564, 8809632, 10390848, 11256752, 11689704, 12663846, 13214448, 15586272, 16885128, 17619264, 18995769, 22513504, 23379408, 25327692, 26428896, 31172544, 33770256, 37991538, 45027008, 46758816, 50655384, 52857792, 67540512, 75983076, 93517632, 101310768, 135081024, 151966152, 202621536, 303932304, 405243072, 607864608, 1215729216]

約数ペア:

[(1, 1215729216), (2, 607864608), (3, 405243072), (4, 303932304), (6, 202621536), (8, 151966152), (9, 135081024), (12, 101310768), (13, 93517632), (16, 75983076), (18, 67540512), (23, 52857792), (24, 50655384), (26, 46758816), (27, 45027008), (32, 37991538), (36, 33770256), (39, 31172544), (46, 26428896), (48, 25327692), (52, 23379408), (54, 22513504), (64, 18995769), (69, 17619264), (72, 16885128), (78, 15586272), (92, 13214448), (96, 12663846), (104, 11689704), (108, 11256752), (117, 10390848), (138, 8809632), (144, 8442564), (156, 7793136), (169, 7193664), (181, 6716736), (184, 6607224), (192, 6331923), (207, 5873088), (208, 5844852), (216, 5628376), (234, 5195424), (276, 4404816), (288, 4221282), (299, 4065984), (312, 3896568), (338, 3596832), (351, 3463616), (362, 3358368), (368, 3303612), (414, 2936544), (416, 2922426), (432, 2814188), (468, 2597712), (507, 2397888), (543, 2238912), (552, 2202408), (576, 2110641), (598, 2032992), (621, 1957696), (624, 1948284), (676, 1798416), (702, 1731808), (724, 1679184), (736, 1651806), (828, 1468272), (832, 1461213), (864, 1407094), (897, 1355328), (936, 1298856), (1014, 1198944), (1086, 1119456), (1104, 1101204), (1196, 1016496), (1242, 978848), (1248, 974142), (1352, 899208), (1404, 865904), (1448, 839592), (1472, 825903), (1521, 799296), (1629, 746304), (1656, 734136), (1728, 703547), (1794, 677664), (1872, 649428), (2028, 599472), (2172, 559728), (2208, 550602), (2353, 516672), (2392, 508248), (2484, 489424), (2496, 487071), (2691, 451776), (2704, 449604), (2808, 432952), (2896, 419796), (3042, 399648), (3258, 373152), (3312, 367068), (3588, 338832), (3744, 324714), (3887, 312768), (4056, 299736), (4163, 292032), (4344, 279864), (4416, 275301), (4563, 266432), (4706, 258336), (4784, 254124), (4887, 248768), (4968, 244712), (5382, 225888), (5408, 224802), (5616, 216476), (5792, 209898), (6084, 199824), (6516, 186576), (6624, 183534), (7059, 172224), (7176, 169416), (7488, 162357), (7774, 156384), (8073, 150592), (8112, 149868), (8326, 146016), (8688, 139932), (9126, 133216), (9412, 129168), (9568, 127062), (9774, 124384), (9936, 122356), (10764, 112944), (10816, 112401), (11232, 108238), (11584, 104949), (11661, 104256), (12168, 99912), (12489, 97344), (13032, 93288), (13248, 91767), (14118, 86112), (14352, 84708), (15548, 78192), (16146, 75296), (16224, 74934), (16652, 73008), (17376, 69966), (18252, 66608), (18824, 64584), (19136, 63531), (19548, 62192), (19872, 61178), (21177, 57408), (21528, 56472), (22464, 54119), (23322, 52128), (24336, 49956), (24978, 48672), (26064, 46644), (28236, 43056), (28704, 42354), (30589, 39744), (31096, 39096), (32292, 37648), (32448, 37467), (33304, 36504), (34752, 34983)]