2497299984

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1131

約数の個数: 200

約数和(自身を含む): 7590823680

約数和(自身を除く): 5093523696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 93, 108, 122, 124, 144, 162, 183, 186, 216, 244, 248, 279, 324, 366, 372, 432, 488, 496, 549, 558, 648, 732, 744, 837, 976, 1019, 1098, 1116, 1296, 1464, 1488, 1647, 1674, 1891, 2038, 2196, 2232, 2511, 2928, 3057, 3294, 3348, 3782, 4076, 4392, 4464, 4941, 5022, 5673, 6114, 6588, 6696, 7564, 8152, 8784, 9171, 9882, 10044, 11346, 12228, 13176, 13392, 15128, 16304, 17019, 18342, 19764, 20088, 22692, 24456, 26352, 27513, 30256, 31589, 34038, 36684, 39528, 40176, 45384, 48912, 51057, 55026, 62159, 63178, 68076, 73368, 79056, 82539, 90768, 94767, 102114, 110052, 124318, 126356, 136152, 146736, 153171, 165078, 186477, 189534, 204228, 220104, 248636, 252712, 272304, 284301, 306342, 330156, 372954, 379068, 408456, 440208, 497272, 505424, 559431, 568602, 612684, 660312, 745908, 758136, 816912, 852903, 994544, 1118862, 1137204, 1225368, 1320624, 1491816, 1516272, 1678293, 1705806, 1926929, 2237724, 2274408, 2450736, 2558709, 2983632, 3356586, 3411612, 3853858, 4475448, 4548816, 5034879, 5117418, 5780787, 6713172, 6823224, 7707716, 8950896, 10069758, 10234836, 11561574, 13426344, 13646448, 15415432, 17342361, 20139516, 20469672, 23123148, 26852688, 30830864, 34684722, 40279032, 40939344, 46246296, 52027083, 69369444, 80558064, 92492592, 104054166, 138738888, 156081249, 208108332, 277477776, 312162498, 416216664, 624324996, 832433328, 1248649992, 2497299984]

約数ペア:

[(1, 2497299984), (2, 1248649992), (3, 832433328), (4, 624324996), (6, 416216664), (8, 312162498), (9, 277477776), (12, 208108332), (16, 156081249), (18, 138738888), (24, 104054166), (27, 92492592), (31, 80558064), (36, 69369444), (48, 52027083), (54, 46246296), (61, 40939344), (62, 40279032), (72, 34684722), (81, 30830864), (93, 26852688), (108, 23123148), (122, 20469672), (124, 20139516), (144, 17342361), (162, 15415432), (183, 13646448), (186, 13426344), (216, 11561574), (244, 10234836), (248, 10069758), (279, 8950896), (324, 7707716), (366, 6823224), (372, 6713172), (432, 5780787), (488, 5117418), (496, 5034879), (549, 4548816), (558, 4475448), (648, 3853858), (732, 3411612), (744, 3356586), (837, 2983632), (976, 2558709), (1019, 2450736), (1098, 2274408), (1116, 2237724), (1296, 1926929), (1464, 1705806), (1488, 1678293), (1647, 1516272), (1674, 1491816), (1891, 1320624), (2038, 1225368), (2196, 1137204), (2232, 1118862), (2511, 994544), (2928, 852903), (3057, 816912), (3294, 758136), (3348, 745908), (3782, 660312), (4076, 612684), (4392, 568602), (4464, 559431), (4941, 505424), (5022, 497272), (5673, 440208), (6114, 408456), (6588, 379068), (6696, 372954), (7564, 330156), (8152, 306342), (8784, 284301), (9171, 272304), (9882, 252712), (10044, 248636), (11346, 220104), (12228, 204228), (13176, 189534), (13392, 186477), (15128, 165078), (16304, 153171), (17019, 146736), (18342, 136152), (19764, 126356), (20088, 124318), (22692, 110052), (24456, 102114), (26352, 94767), (27513, 90768), (30256, 82539), (31589, 79056), (34038, 73368), (36684, 68076), (39528, 63178), (40176, 62159), (45384, 55026), (48912, 51057)]