1609885056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 4847431680

約数和(自身を除く): 3237546624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 101, 103, 104, 124, 128, 156, 186, 192, 202, 206, 208, 248, 303, 309, 312, 372, 384, 403, 404, 412, 416, 496, 606, 618, 624, 744, 806, 808, 824, 832, 992, 1209, 1212, 1236, 1248, 1313, 1339, 1488, 1612, 1616, 1648, 1664, 1984, 2418, 2424, 2472, 2496, 2626, 2678, 2976, 3131, 3193, 3224, 3232, 3296, 3939, 3968, 4017, 4836, 4848, 4944, 4992, 5252, 5356, 5952, 6262, 6386, 6448, 6464, 6592, 7878, 8034, 9393, 9579, 9672, 9696, 9888, 10403, 10504, 10712, 11904, 12524, 12772, 12896, 12928, 13184, 15756, 16068, 18786, 19158, 19344, 19392, 19776, 20806, 21008, 21424, 25048, 25544, 25792, 31209, 31512, 32136, 37572, 38316, 38688, 38784, 39552, 40703, 41509, 41612, 42016, 42848, 50096, 51088, 51584, 62418, 63024, 64272, 75144, 76632, 77376, 81406, 83018, 83224, 84032, 85696, 100192, 102176, 122109, 124527, 124836, 126048, 128544, 135239, 150288, 153264, 154752, 162812, 166036, 166448, 168064, 171392, 200384, 204352, 244218, 249054, 249672, 252096, 257088, 270478, 300576, 306528, 322493, 325624, 332072, 332896, 400768, 405717, 408704, 488436, 498108, 499344, 504192, 514176, 540956, 601152, 613056, 644986, 651248, 664144, 665792, 811434, 967479, 976872, 996216, 998688, 1081912, 1202304, 1226112, 1289972, 1302496, 1328288, 1331584, 1622868, 1934958, 1953744, 1992432, 1997376, 2163824, 2579944, 2604992, 2656576, 3245736, 3869916, 3907488, 3984864, 3994752, 4192409, 4327648, 5159888, 5209984, 5313152, 6491472, 7739832, 7814976, 7969728, 8384818, 8655296, 10319776, 12577227, 12982944, 15479664, 15629952, 15939456, 16769636, 17310592, 20639552, 25154454, 25965888, 30959328, 33539272, 41279104, 50308908, 51931776, 61918656, 67078544, 100617816, 123837312, 134157088, 201235632, 268314176, 402471264, 536628352, 804942528, 1609885056]

約数ペア:

[(1, 1609885056), (2, 804942528), (3, 536628352), (4, 402471264), (6, 268314176), (8, 201235632), (12, 134157088), (13, 123837312), (16, 100617816), (24, 67078544), (26, 61918656), (31, 51931776), (32, 50308908), (39, 41279104), (48, 33539272), (52, 30959328), (62, 25965888), (64, 25154454), (78, 20639552), (93, 17310592), (96, 16769636), (101, 15939456), (103, 15629952), (104, 15479664), (124, 12982944), (128, 12577227), (156, 10319776), (186, 8655296), (192, 8384818), (202, 7969728), (206, 7814976), (208, 7739832), (248, 6491472), (303, 5313152), (309, 5209984), (312, 5159888), (372, 4327648), (384, 4192409), (403, 3994752), (404, 3984864), (412, 3907488), (416, 3869916), (496, 3245736), (606, 2656576), (618, 2604992), (624, 2579944), (744, 2163824), (806, 1997376), (808, 1992432), (824, 1953744), (832, 1934958), (992, 1622868), (1209, 1331584), (1212, 1328288), (1236, 1302496), (1248, 1289972), (1313, 1226112), (1339, 1202304), (1488, 1081912), (1612, 998688), (1616, 996216), (1648, 976872), (1664, 967479), (1984, 811434), (2418, 665792), (2424, 664144), (2472, 651248), (2496, 644986), (2626, 613056), (2678, 601152), (2976, 540956), (3131, 514176), (3193, 504192), (3224, 499344), (3232, 498108), (3296, 488436), (3939, 408704), (3968, 405717), (4017, 400768), (4836, 332896), (4848, 332072), (4944, 325624), (4992, 322493), (5252, 306528), (5356, 300576), (5952, 270478), (6262, 257088), (6386, 252096), (6448, 249672), (6464, 249054), (6592, 244218), (7878, 204352), (8034, 200384), (9393, 171392), (9579, 168064), (9672, 166448), (9696, 166036), (9888, 162812), (10403, 154752), (10504, 153264), (10712, 150288), (11904, 135239), (12524, 128544), (12772, 126048), (12896, 124836), (12928, 124527), (13184, 122109), (15756, 102176), (16068, 100192), (18786, 85696), (19158, 84032), (19344, 83224), (19392, 83018), (19776, 81406), (20806, 77376), (21008, 76632), (21424, 75144), (25048, 64272), (25544, 63024), (25792, 62418), (31209, 51584), (31512, 51088), (32136, 50096), (37572, 42848), (38316, 42016), (38688, 41612), (38784, 41509), (39552, 40703)]