315549024

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 180

約数和(自身を含む): 993133764

約数和(自身を除く): 677584740

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 343, 392, 444, 518, 588, 592, 672, 686, 777, 784, 888, 1029, 1036, 1176, 1184, 1369, 1372, 1554, 1568, 1776, 1813, 2058, 2072, 2352, 2401, 2738, 2744, 3108, 3552, 3626, 4107, 4116, 4144, 4704, 4802, 5439, 5476, 5488, 6216, 7203, 7252, 8214, 8232, 8288, 9583, 9604, 10878, 10952, 10976, 12432, 12691, 14406, 14504, 16428, 16464, 19166, 19208, 21756, 21904, 24864, 25382, 28749, 28812, 29008, 32856, 32928, 38073, 38332, 38416, 43512, 43808, 50764, 57498, 57624, 58016, 65712, 67081, 76146, 76664, 76832, 87024, 88837, 101528, 114996, 115248, 131424, 134162, 152292, 153328, 174048, 177674, 201243, 203056, 229992, 230496, 266511, 268324, 304584, 306656, 355348, 402486, 406112, 459984, 469567, 533022, 536648, 609168, 710696, 804972, 919968, 939134, 1066044, 1073296, 1218336, 1408701, 1421392, 1609944, 1878268, 2132088, 2146592, 2817402, 2842784, 3219888, 3286969, 3756536, 4264176, 5634804, 6439776, 6573938, 7513072, 8528352, 9860907, 11269608, 13147876, 15026144, 19721814, 22539216, 26295752, 39443628, 45078432, 52591504, 78887256, 105183008, 157774512, 315549024]

約数ペア:

[(1, 315549024), (2, 157774512), (3, 105183008), (4, 78887256), (6, 52591504), (7, 45078432), (8, 39443628), (12, 26295752), (14, 22539216), (16, 19721814), (21, 15026144), (24, 13147876), (28, 11269608), (32, 9860907), (37, 8528352), (42, 7513072), (48, 6573938), (49, 6439776), (56, 5634804), (74, 4264176), (84, 3756536), (96, 3286969), (98, 3219888), (111, 2842784), (112, 2817402), (147, 2146592), (148, 2132088), (168, 1878268), (196, 1609944), (222, 1421392), (224, 1408701), (259, 1218336), (294, 1073296), (296, 1066044), (336, 939134), (343, 919968), (392, 804972), (444, 710696), (518, 609168), (588, 536648), (592, 533022), (672, 469567), (686, 459984), (777, 406112), (784, 402486), (888, 355348), (1029, 306656), (1036, 304584), (1176, 268324), (1184, 266511), (1369, 230496), (1372, 229992), (1554, 203056), (1568, 201243), (1776, 177674), (1813, 174048), (2058, 153328), (2072, 152292), (2352, 134162), (2401, 131424), (2738, 115248), (2744, 114996), (3108, 101528), (3552, 88837), (3626, 87024), (4107, 76832), (4116, 76664), (4144, 76146), (4704, 67081), (4802, 65712), (5439, 58016), (5476, 57624), (5488, 57498), (6216, 50764), (7203, 43808), (7252, 43512), (8214, 38416), (8232, 38332), (8288, 38073), (9583, 32928), (9604, 32856), (10878, 29008), (10952, 28812), (10976, 28749), (12432, 25382), (12691, 24864), (14406, 21904), (14504, 21756), (16428, 19208), (16464, 19166)]