858972816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3630

約数の個数: 160

約数和(自身を含む): 2717742720

約数和(自身を除く): 1858769904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 1872, 2064, 2236, 2322, 2808, 3096, 3354, 3557, 4472, 4644, 5031, 5616, 6192, 6708, 7114, 8944, 9288, 10062, 10671, 13416, 14228, 15093, 18576, 20124, 21342, 26832, 28456, 30186, 32013, 40248, 42684, 46241, 56912, 60372, 64026, 80496, 85368, 92482, 96039, 120744, 128052, 138723, 152951, 170736, 184964, 192078, 241488, 256104, 277446, 305902, 369928, 384156, 416169, 458853, 512208, 554892, 611804, 739856, 768312, 832338, 917706, 1109784, 1223608, 1248507, 1376559, 1536624, 1664676, 1835412, 1988363, 2219568, 2447216, 2497014, 2753118, 3329352, 3670824, 3976726, 4129677, 4994028, 5506236, 5965089, 6658704, 7341648, 7953452, 8259354, 9988056, 11012472, 11930178, 15906904, 16518708, 17895267, 19976112, 22024944, 23860356, 31813808, 33037416, 35790534, 47720712, 53685801, 66074832, 71581068, 95441424, 107371602, 143162136, 214743204, 286324272, 429486408, 858972816]

約数ペア:

[(1, 858972816), (2, 429486408), (3, 286324272), (4, 214743204), (6, 143162136), (8, 107371602), (9, 95441424), (12, 71581068), (13, 66074832), (16, 53685801), (18, 47720712), (24, 35790534), (26, 33037416), (27, 31813808), (36, 23860356), (39, 22024944), (43, 19976112), (48, 17895267), (52, 16518708), (54, 15906904), (72, 11930178), (78, 11012472), (86, 9988056), (104, 8259354), (108, 7953452), (117, 7341648), (129, 6658704), (144, 5965089), (156, 5506236), (172, 4994028), (208, 4129677), (216, 3976726), (234, 3670824), (258, 3329352), (312, 2753118), (344, 2497014), (351, 2447216), (387, 2219568), (432, 1988363), (468, 1835412), (516, 1664676), (559, 1536624), (624, 1376559), (688, 1248507), (702, 1223608), (774, 1109784), (936, 917706), (1032, 832338), (1118, 768312), (1161, 739856), (1404, 611804), (1548, 554892), (1677, 512208), (1872, 458853), (2064, 416169), (2236, 384156), (2322, 369928), (2808, 305902), (3096, 277446), (3354, 256104), (3557, 241488), (4472, 192078), (4644, 184964), (5031, 170736), (5616, 152951), (6192, 138723), (6708, 128052), (7114, 120744), (8944, 96039), (9288, 92482), (10062, 85368), (10671, 80496), (13416, 64026), (14228, 60372), (15093, 56912), (18576, 46241), (20124, 42684), (21342, 40248), (26832, 32013), (28456, 30186)]