1249159392

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{599}}^1$

素因数の和:1185

約数の個数: 144

約数和(自身を含む): 3838816800

約数和(自身を除く): 2589657408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 557, 599, 624, 936, 1114, 1198, 1248, 1671, 1797, 1872, 2228, 2396, 3342, 3594, 3744, 4456, 4792, 5013, 5391, 6684, 7188, 7241, 7787, 8912, 9584, 10026, 10782, 13368, 14376, 14482, 15574, 17824, 19168, 20052, 21564, 21723, 23361, 26736, 28752, 28964, 31148, 40104, 43128, 43446, 46722, 53472, 57504, 57928, 62296, 65169, 70083, 80208, 86256, 86892, 93444, 115856, 124592, 130338, 140166, 160416, 172512, 173784, 186888, 231712, 249184, 260676, 280332, 333643, 347568, 373776, 521352, 560664, 667286, 695136, 747552, 1000929, 1042704, 1121328, 1334572, 2001858, 2085408, 2242656, 2669144, 3002787, 4003716, 4337359, 5338288, 6005574, 8007432, 8674718, 10676576, 12011148, 13012077, 16014864, 17349436, 24022296, 26024154, 32029728, 34698872, 39036231, 48044592, 52048308, 69397744, 78072462, 96089184, 104096616, 138795488, 156144924, 208193232, 312289848, 416386464, 624579696, 1249159392]

約数ペア:

[(1, 1249159392), (2, 624579696), (3, 416386464), (4, 312289848), (6, 208193232), (8, 156144924), (9, 138795488), (12, 104096616), (13, 96089184), (16, 78072462), (18, 69397744), (24, 52048308), (26, 48044592), (32, 39036231), (36, 34698872), (39, 32029728), (48, 26024154), (52, 24022296), (72, 17349436), (78, 16014864), (96, 13012077), (104, 12011148), (117, 10676576), (144, 8674718), (156, 8007432), (208, 6005574), (234, 5338288), (288, 4337359), (312, 4003716), (416, 3002787), (468, 2669144), (557, 2242656), (599, 2085408), (624, 2001858), (936, 1334572), (1114, 1121328), (1198, 1042704), (1248, 1000929), (1671, 747552), (1797, 695136), (1872, 667286), (2228, 560664), (2396, 521352), (3342, 373776), (3594, 347568), (3744, 333643), (4456, 280332), (4792, 260676), (5013, 249184), (5391, 231712), (6684, 186888), (7188, 173784), (7241, 172512), (7787, 160416), (8912, 140166), (9584, 130338), (10026, 124592), (10782, 115856), (13368, 93444), (14376, 86892), (14482, 86256), (15574, 80208), (17824, 70083), (19168, 65169), (20052, 62296), (21564, 57928), (21723, 57504), (23361, 53472), (26736, 46722), (28752, 43446), (28964, 43128), (31148, 40104)]