1345949568

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 256

約数和(自身を含む): 4347648000

約数和(自身を除く): 3001698432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 739, 744, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1478, 1488, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2217, 2232, 2448, 2956, 2976, 3162, 3264, 3348, 3456, 3672, 3968, 4216, 4434, 4464, 4743, 4896, 5912, 5952, 6324, 6528, 6651, 6696, 7344, 8432, 8868, 8928, 9486, 9792, 11824, 11904, 12563, 12648, 13302, 13392, 14229, 14688, 16864, 17736, 17856, 18972, 19584, 19953, 22909, 23648, 25126, 25296, 26604, 26784, 28458, 29376, 33728, 35472, 35712, 37689, 37944, 39906, 45818, 47296, 50252, 50592, 53208, 53568, 56916, 58752, 67456, 68727, 70944, 75378, 75888, 79812, 91636, 94592, 100504, 101184, 106416, 107136, 113067, 113832, 137454, 141888, 150756, 151776, 159624, 183272, 201008, 202368, 206181, 212832, 226134, 227664, 274908, 283776, 301512, 303552, 319248, 339201, 366544, 389453, 402016, 412362, 425664, 452268, 455328, 549816, 603024, 607104, 618543, 638496, 678402, 733088, 778906, 804032, 824724, 851328, 904536, 910656, 1099632, 1168359, 1206048, 1237086, 1276992, 1356804, 1466176, 1557812, 1608064, 1649448, 1809072, 1821312, 2199264, 2336718, 2412096, 2474172, 2553984, 2713608, 2932352, 3115624, 3298896, 3505077, 3618144, 4398528, 4673436, 4824192, 4948344, 5427216, 6231248, 6597792, 7010154, 7236288, 8797056, 9346872, 9896688, 10515231, 10854432, 12462496, 13195584, 14020308, 14472576, 18693744, 19793376, 21030462, 21708864, 24924992, 26391168, 28040616, 37387488, 39586752, 42060924, 43417728, 49849984, 56081232, 74774976, 79173504, 84121848, 112162464, 149549952, 168243696, 224324928, 336487392, 448649856, 672974784, 1345949568]

約数ペア:

[(1, 1345949568), (2, 672974784), (3, 448649856), (4, 336487392), (6, 224324928), (8, 168243696), (9, 149549952), (12, 112162464), (16, 84121848), (17, 79173504), (18, 74774976), (24, 56081232), (27, 49849984), (31, 43417728), (32, 42060924), (34, 39586752), (36, 37387488), (48, 28040616), (51, 26391168), (54, 24924992), (62, 21708864), (64, 21030462), (68, 19793376), (72, 18693744), (93, 14472576), (96, 14020308), (102, 13195584), (108, 12462496), (124, 10854432), (128, 10515231), (136, 9896688), (144, 9346872), (153, 8797056), (186, 7236288), (192, 7010154), (204, 6597792), (216, 6231248), (248, 5427216), (272, 4948344), (279, 4824192), (288, 4673436), (306, 4398528), (372, 3618144), (384, 3505077), (408, 3298896), (432, 3115624), (459, 2932352), (496, 2713608), (527, 2553984), (544, 2474172), (558, 2412096), (576, 2336718), (612, 2199264), (739, 1821312), (744, 1809072), (816, 1649448), (837, 1608064), (864, 1557812), (918, 1466176), (992, 1356804), (1054, 1276992), (1088, 1237086), (1116, 1206048), (1152, 1168359), (1224, 1099632), (1478, 910656), (1488, 904536), (1581, 851328), (1632, 824724), (1674, 804032), (1728, 778906), (1836, 733088), (1984, 678402), (2108, 638496), (2176, 618543), (2217, 607104), (2232, 603024), (2448, 549816), (2956, 455328), (2976, 452268), (3162, 425664), (3264, 412362), (3348, 402016), (3456, 389453), (3672, 366544), (3968, 339201), (4216, 319248), (4434, 303552), (4464, 301512), (4743, 283776), (4896, 274908), (5912, 227664), (5952, 226134), (6324, 212832), (6528, 206181), (6651, 202368), (6696, 201008), (7344, 183272), (8432, 159624), (8868, 151776), (8928, 150756), (9486, 141888), (9792, 137454), (11824, 113832), (11904, 113067), (12563, 107136), (12648, 106416), (13302, 101184), (13392, 100504), (14229, 94592), (14688, 91636), (16864, 79812), (17736, 75888), (17856, 75378), (18972, 70944), (19584, 68727), (19953, 67456), (22909, 58752), (23648, 56916), (25126, 53568), (25296, 53208), (26604, 50592), (26784, 50252), (28458, 47296), (29376, 45818), (33728, 39906), (35472, 37944), (35712, 37689)]