425783592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 1297296000

約数和(自身を除く): 871512408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 71, 72, 78, 86, 104, 117, 129, 142, 149, 156, 172, 213, 234, 258, 284, 298, 312, 344, 387, 426, 447, 468, 516, 559, 568, 596, 639, 774, 852, 894, 923, 936, 1032, 1118, 1192, 1278, 1341, 1548, 1677, 1704, 1788, 1846, 1937, 2236, 2556, 2682, 2769, 3053, 3096, 3354, 3576, 3692, 3874, 4472, 5031, 5112, 5364, 5538, 5811, 6106, 6407, 6708, 7384, 7748, 8307, 9159, 10062, 10579, 10728, 11076, 11622, 12212, 12814, 13416, 15496, 16614, 17433, 18318, 19221, 20124, 21158, 22152, 23244, 24424, 25628, 27477, 31737, 33228, 34866, 36636, 38442, 39689, 40248, 42316, 46488, 51256, 54954, 57663, 63474, 66456, 69732, 73272, 76884, 79378, 83291, 84632, 95211, 109908, 115326, 119067, 126948, 137527, 139464, 153768, 158756, 166582, 190422, 219816, 230652, 238134, 249873, 253896, 275054, 317512, 333164, 357201, 380844, 412581, 454897, 461304, 476268, 499746, 550108, 666328, 714402, 749619, 761688, 825162, 909794, 952536, 999492, 1100216, 1237743, 1364691, 1428804, 1499238, 1650324, 1819588, 1998984, 2475486, 2729382, 2857608, 2998476, 3300648, 3639176, 4094073, 4950972, 5458764, 5913661, 5996952, 8188146, 9901944, 10917528, 11827322, 16376292, 17740983, 23654644, 32752584, 35481966, 47309288, 53222949, 70963932, 106445898, 141927864, 212891796, 425783592]

約数ペア:

[(1, 425783592), (2, 212891796), (3, 141927864), (4, 106445898), (6, 70963932), (8, 53222949), (9, 47309288), (12, 35481966), (13, 32752584), (18, 23654644), (24, 17740983), (26, 16376292), (36, 11827322), (39, 10917528), (43, 9901944), (52, 8188146), (71, 5996952), (72, 5913661), (78, 5458764), (86, 4950972), (104, 4094073), (117, 3639176), (129, 3300648), (142, 2998476), (149, 2857608), (156, 2729382), (172, 2475486), (213, 1998984), (234, 1819588), (258, 1650324), (284, 1499238), (298, 1428804), (312, 1364691), (344, 1237743), (387, 1100216), (426, 999492), (447, 952536), (468, 909794), (516, 825162), (559, 761688), (568, 749619), (596, 714402), (639, 666328), (774, 550108), (852, 499746), (894, 476268), (923, 461304), (936, 454897), (1032, 412581), (1118, 380844), (1192, 357201), (1278, 333164), (1341, 317512), (1548, 275054), (1677, 253896), (1704, 249873), (1788, 238134), (1846, 230652), (1937, 219816), (2236, 190422), (2556, 166582), (2682, 158756), (2769, 153768), (3053, 139464), (3096, 137527), (3354, 126948), (3576, 119067), (3692, 115326), (3874, 109908), (4472, 95211), (5031, 84632), (5112, 83291), (5364, 79378), (5538, 76884), (5811, 73272), (6106, 69732), (6407, 66456), (6708, 63474), (7384, 57663), (7748, 54954), (8307, 51256), (9159, 46488), (10062, 42316), (10579, 40248), (10728, 39689), (11076, 38442), (11622, 36636), (12212, 34866), (12814, 33228), (13416, 31737), (15496, 27477), (16614, 25628), (17433, 24424), (18318, 23244), (19221, 22152), (20124, 21158)]