1461159648

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 240

約数和(自身を含む): 4683815136

約数和(自身を除く): 3222655488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 103, 104, 108, 117, 144, 156, 162, 206, 208, 216, 234, 288, 309, 312, 324, 351, 412, 416, 421, 432, 468, 618, 624, 648, 702, 824, 842, 864, 927, 936, 1053, 1236, 1248, 1263, 1296, 1339, 1404, 1648, 1684, 1854, 1872, 2106, 2472, 2526, 2592, 2678, 2781, 2808, 3296, 3368, 3708, 3744, 3789, 4017, 4212, 4944, 5052, 5356, 5473, 5562, 5616, 6736, 7416, 7578, 8034, 8343, 8424, 9888, 10104, 10712, 10946, 11124, 11232, 11367, 12051, 13472, 14832, 15156, 16068, 16419, 16686, 16848, 20208, 21424, 21892, 22248, 22734, 24102, 29664, 30312, 32136, 32838, 33372, 33696, 34101, 36153, 40416, 42848, 43363, 43784, 44496, 45468, 48204, 49257, 60624, 64272, 65676, 66744, 68202, 72306, 86726, 87568, 88992, 90936, 96408, 98514, 108459, 121248, 128544, 130089, 131352, 133488, 136404, 144612, 147771, 173452, 175136, 181872, 192816, 197028, 216918, 260178, 262704, 266976, 272808, 289224, 295542, 346904, 363744, 385632, 390267, 394056, 433836, 443313, 520356, 525408, 545616, 563719, 578448, 591084, 693808, 780534, 788112, 867672, 886626, 1040712, 1091232, 1127438, 1156896, 1170801, 1182168, 1387616, 1561068, 1576224, 1691157, 1735344, 1773252, 2081424, 2254876, 2341602, 2364336, 3122136, 3382314, 3470688, 3512403, 3546504, 4162848, 4509752, 4683204, 4728672, 5073471, 6244272, 6764628, 7024806, 7093008, 9019504, 9366408, 10146942, 12488544, 13529256, 14049612, 14186016, 15220413, 18039008, 18732816, 20293884, 27058512, 28099224, 30440826, 37465632, 40587768, 45661239, 54117024, 56198448, 60881652, 81175536, 91322478, 112396896, 121763304, 162351072, 182644956, 243526608, 365289912, 487053216, 730579824, 1461159648]

約数ペア:

[(1, 1461159648), (2, 730579824), (3, 487053216), (4, 365289912), (6, 243526608), (8, 182644956), (9, 162351072), (12, 121763304), (13, 112396896), (16, 91322478), (18, 81175536), (24, 60881652), (26, 56198448), (27, 54117024), (32, 45661239), (36, 40587768), (39, 37465632), (48, 30440826), (52, 28099224), (54, 27058512), (72, 20293884), (78, 18732816), (81, 18039008), (96, 15220413), (103, 14186016), (104, 14049612), (108, 13529256), (117, 12488544), (144, 10146942), (156, 9366408), (162, 9019504), (206, 7093008), (208, 7024806), (216, 6764628), (234, 6244272), (288, 5073471), (309, 4728672), (312, 4683204), (324, 4509752), (351, 4162848), (412, 3546504), (416, 3512403), (421, 3470688), (432, 3382314), (468, 3122136), (618, 2364336), (624, 2341602), (648, 2254876), (702, 2081424), (824, 1773252), (842, 1735344), (864, 1691157), (927, 1576224), (936, 1561068), (1053, 1387616), (1236, 1182168), (1248, 1170801), (1263, 1156896), (1296, 1127438), (1339, 1091232), (1404, 1040712), (1648, 886626), (1684, 867672), (1854, 788112), (1872, 780534), (2106, 693808), (2472, 591084), (2526, 578448), (2592, 563719), (2678, 545616), (2781, 525408), (2808, 520356), (3296, 443313), (3368, 433836), (3708, 394056), (3744, 390267), (3789, 385632), (4017, 363744), (4212, 346904), (4944, 295542), (5052, 289224), (5356, 272808), (5473, 266976), (5562, 262704), (5616, 260178), (6736, 216918), (7416, 197028), (7578, 192816), (8034, 181872), (8343, 175136), (8424, 173452), (9888, 147771), (10104, 144612), (10712, 136404), (10946, 133488), (11124, 131352), (11232, 130089), (11367, 128544), (12051, 121248), (13472, 108459), (14832, 98514), (15156, 96408), (16068, 90936), (16419, 88992), (16686, 87568), (16848, 86726), (20208, 72306), (21424, 68202), (21892, 66744), (22248, 65676), (22734, 64272), (24102, 60624), (29664, 49257), (30312, 48204), (32136, 45468), (32838, 44496), (33372, 43784), (33696, 43363), (34101, 42848), (36153, 40416)]