258602652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 846074880

約数和(自身を除く): 587472228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 257, 297, 308, 363, 378, 396, 462, 484, 514, 594, 693, 726, 756, 771, 847, 924, 1028, 1089, 1188, 1331, 1386, 1452, 1542, 1694, 1799, 2079, 2178, 2313, 2541, 2662, 2772, 2827, 3084, 3267, 3388, 3598, 3993, 4158, 4356, 4626, 5082, 5324, 5397, 5654, 6534, 6939, 7196, 7623, 7986, 8316, 8481, 9252, 9317, 10164, 10794, 11308, 11979, 13068, 13878, 15246, 15972, 16191, 16962, 18634, 19789, 21588, 22869, 23958, 25443, 27756, 27951, 30492, 31097, 32382, 33924, 35937, 37268, 39578, 45738, 47916, 48573, 50886, 55902, 59367, 62194, 64764, 71874, 76329, 79156, 83853, 91476, 93291, 97146, 101772, 111804, 118734, 124388, 143748, 152658, 167706, 178101, 186582, 194292, 217679, 237468, 251559, 279873, 305316, 335412, 342067, 356202, 373164, 435358, 503118, 534303, 559746, 653037, 684134, 712404, 839619, 870716, 1006236, 1026201, 1068606, 1119492, 1306074, 1368268, 1679238, 1959111, 2052402, 2137212, 2394469, 2612148, 3078603, 3358476, 3918222, 4104804, 4788938, 5877333, 6157206, 7183407, 7836444, 9235809, 9577876, 11754666, 12314412, 14366814, 18471618, 21550221, 23509332, 28733628, 36943236, 43100442, 64650663, 86200884, 129301326, 258602652]

約数ペア:

[(1, 258602652), (2, 129301326), (3, 86200884), (4, 64650663), (6, 43100442), (7, 36943236), (9, 28733628), (11, 23509332), (12, 21550221), (14, 18471618), (18, 14366814), (21, 12314412), (22, 11754666), (27, 9577876), (28, 9235809), (33, 7836444), (36, 7183407), (42, 6157206), (44, 5877333), (54, 4788938), (63, 4104804), (66, 3918222), (77, 3358476), (84, 3078603), (99, 2612148), (108, 2394469), (121, 2137212), (126, 2052402), (132, 1959111), (154, 1679238), (189, 1368268), (198, 1306074), (231, 1119492), (242, 1068606), (252, 1026201), (257, 1006236), (297, 870716), (308, 839619), (363, 712404), (378, 684134), (396, 653037), (462, 559746), (484, 534303), (514, 503118), (594, 435358), (693, 373164), (726, 356202), (756, 342067), (771, 335412), (847, 305316), (924, 279873), (1028, 251559), (1089, 237468), (1188, 217679), (1331, 194292), (1386, 186582), (1452, 178101), (1542, 167706), (1694, 152658), (1799, 143748), (2079, 124388), (2178, 118734), (2313, 111804), (2541, 101772), (2662, 97146), (2772, 93291), (2827, 91476), (3084, 83853), (3267, 79156), (3388, 76329), (3598, 71874), (3993, 64764), (4158, 62194), (4356, 59367), (4626, 55902), (5082, 50886), (5324, 48573), (5397, 47916), (5654, 45738), (6534, 39578), (6939, 37268), (7196, 35937), (7623, 33924), (7986, 32382), (8316, 31097), (8481, 30492), (9252, 27951), (9317, 27756), (10164, 25443), (10794, 23958), (11308, 22869), (11979, 21588), (13068, 19789), (13878, 18634), (15246, 16962), (15972, 16191)]