1216029312

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2071

約数の個数: 192

約数和(自身を含む): 3826517760

約数和(自身を除く): 2610488448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 272, 279, 288, 306, 372, 384, 408, 496, 527, 544, 558, 576, 612, 744, 816, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1581, 1632, 1984, 2003, 2108, 2176, 2232, 2448, 2976, 3162, 3264, 3968, 4006, 4216, 4464, 4743, 4896, 5952, 6009, 6324, 6528, 8012, 8432, 8928, 9486, 9792, 11904, 12018, 12648, 16024, 16864, 17856, 18027, 18972, 19584, 24036, 25296, 32048, 33728, 34051, 35712, 36054, 37944, 48072, 50592, 62093, 64096, 67456, 68102, 72108, 75888, 96144, 101184, 102153, 124186, 128192, 136204, 144216, 151776, 186279, 192288, 202368, 204306, 248372, 256384, 272408, 288432, 303552, 306459, 372558, 384576, 408612, 496744, 544816, 558837, 576864, 607104, 612918, 745116, 769152, 817224, 993488, 1055581, 1089632, 1117674, 1153728, 1225836, 1490232, 1634448, 1986976, 2111162, 2179264, 2235348, 2307456, 2451672, 2980464, 3166743, 3268896, 3973952, 4222324, 4358528, 4470696, 4903344, 5960928, 6333486, 6537792, 7947904, 8444648, 8941392, 9500229, 9806688, 11921856, 12666972, 13075584, 16889296, 17882784, 19000458, 19613376, 23843712, 25333944, 33778592, 35765568, 38000916, 39226752, 50667888, 67557184, 71531136, 76001832, 101335776, 135114368, 152003664, 202671552, 304007328, 405343104, 608014656, 1216029312]

約数ペア:

[(1, 1216029312), (2, 608014656), (3, 405343104), (4, 304007328), (6, 202671552), (8, 152003664), (9, 135114368), (12, 101335776), (16, 76001832), (17, 71531136), (18, 67557184), (24, 50667888), (31, 39226752), (32, 38000916), (34, 35765568), (36, 33778592), (48, 25333944), (51, 23843712), (62, 19613376), (64, 19000458), (68, 17882784), (72, 16889296), (93, 13075584), (96, 12666972), (102, 11921856), (124, 9806688), (128, 9500229), (136, 8941392), (144, 8444648), (153, 7947904), (186, 6537792), (192, 6333486), (204, 5960928), (248, 4903344), (272, 4470696), (279, 4358528), (288, 4222324), (306, 3973952), (372, 3268896), (384, 3166743), (408, 2980464), (496, 2451672), (527, 2307456), (544, 2235348), (558, 2179264), (576, 2111162), (612, 1986976), (744, 1634448), (816, 1490232), (992, 1225836), (1054, 1153728), (1088, 1117674), (1116, 1089632), (1152, 1055581), (1224, 993488), (1488, 817224), (1581, 769152), (1632, 745116), (1984, 612918), (2003, 607104), (2108, 576864), (2176, 558837), (2232, 544816), (2448, 496744), (2976, 408612), (3162, 384576), (3264, 372558), (3968, 306459), (4006, 303552), (4216, 288432), (4464, 272408), (4743, 256384), (4896, 248372), (5952, 204306), (6009, 202368), (6324, 192288), (6528, 186279), (8012, 151776), (8432, 144216), (8928, 136204), (9486, 128192), (9792, 124186), (11904, 102153), (12018, 101184), (12648, 96144), (16024, 75888), (16864, 72108), (17856, 68102), (18027, 67456), (18972, 64096), (19584, 62093), (24036, 50592), (25296, 48072), (32048, 37944), (33728, 36054), (34051, 35712)]