40894311168

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5351}}^1$

素因数の和:5511

約数の個数: 216

約数和(自身を含む): 122872329216

約数和(自身を除く): 81978018048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 558, 576, 642, 744, 768, 856, 963, 992, 1116, 1152, 1284, 1488, 1712, 1926, 1984, 2232, 2304, 2568, 2976, 3317, 3424, 3852, 3968, 4464, 5136, 5351, 5952, 6634, 6848, 7704, 7936, 8928, 9951, 10272, 10702, 11904, 13268, 13696, 15408, 16053, 17856, 19902, 20544, 21404, 23808, 26536, 27392, 29853, 30816, 32106, 35712, 39804, 41088, 42808, 48159, 53072, 59706, 61632, 64212, 71424, 79608, 82176, 85616, 96318, 106144, 119412, 123264, 128424, 159216, 165881, 171232, 192636, 212288, 238824, 246528, 256848, 318432, 331762, 342464, 385272, 424576, 477648, 497643, 513696, 572557, 636864, 663524, 684928, 770544, 849152, 955296, 995286, 1027392, 1145114, 1273728, 1327048, 1369856, 1492929, 1541088, 1717671, 1910592, 1990572, 2054784, 2290228, 2547456, 2654096, 2985858, 3082176, 3435342, 3821184, 3981144, 4109568, 4580456, 5153013, 5308192, 5971716, 6164352, 6870684, 7642368, 7962288, 9160912, 10306026, 10616384, 11943432, 12328704, 13741368, 15924576, 17749267, 18321824, 20612052, 21232768, 23886864, 27482736, 31849152, 35498534, 36643648, 41224104, 42465536, 47773728, 53247801, 54965472, 63698304, 70997068, 73287296, 82448208, 95547456, 106495602, 109930944, 127396608, 141994136, 146574592, 159743403, 164896416, 191094912, 212991204, 219861888, 283988272, 319486806, 329792832, 382189824, 425982408, 439723776, 567976544, 638973612, 659585664, 851964816, 1135953088, 1277947224, 1319171328, 1703929632, 2271906176, 2555894448, 3407859264, 4543812352, 5111788896, 6815718528, 10223577792, 13631437056, 20447155584, 40894311168]

約数ペア:

[(1, 40894311168), (2, 20447155584), (3, 13631437056), (4, 10223577792), (6, 6815718528), (8, 5111788896), (9, 4543812352), (12, 3407859264), (16, 2555894448), (18, 2271906176), (24, 1703929632), (31, 1319171328), (32, 1277947224), (36, 1135953088), (48, 851964816), (62, 659585664), (64, 638973612), (72, 567976544), (93, 439723776), (96, 425982408), (107, 382189824), (124, 329792832), (128, 319486806), (144, 283988272), (186, 219861888), (192, 212991204), (214, 191094912), (248, 164896416), (256, 159743403), (279, 146574592), (288, 141994136), (321, 127396608), (372, 109930944), (384, 106495602), (428, 95547456), (496, 82448208), (558, 73287296), (576, 70997068), (642, 63698304), (744, 54965472), (768, 53247801), (856, 47773728), (963, 42465536), (992, 41224104), (1116, 36643648), (1152, 35498534), (1284, 31849152), (1488, 27482736), (1712, 23886864), (1926, 21232768), (1984, 20612052), (2232, 18321824), (2304, 17749267), (2568, 15924576), (2976, 13741368), (3317, 12328704), (3424, 11943432), (3852, 10616384), (3968, 10306026), (4464, 9160912), (5136, 7962288), (5351, 7642368), (5952, 6870684), (6634, 6164352), (6848, 5971716), (7704, 5308192), (7936, 5153013), (8928, 4580456), (9951, 4109568), (10272, 3981144), (10702, 3821184), (11904, 3435342), (13268, 3082176), (13696, 2985858), (15408, 2654096), (16053, 2547456), (17856, 2290228), (19902, 2054784), (20544, 1990572), (21404, 1910592), (23808, 1717671), (26536, 1541088), (27392, 1492929), (29853, 1369856), (30816, 1327048), (32106, 1273728), (35712, 1145114), (39804, 1027392), (41088, 995286), (42808, 955296), (48159, 849152), (53072, 770544), (59706, 684928), (61632, 663524), (64212, 636864), (71424, 572557), (79608, 513696), (82176, 497643), (85616, 477648), (96318, 424576), (106144, 385272), (119412, 342464), (123264, 331762), (128424, 318432), (159216, 256848), (165881, 246528), (171232, 238824), (192636, 212288)]