285116052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 527735148

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 31, 38, 39, 52, 57, 58, 62, 76, 78, 87, 93, 107, 114, 116, 124, 156, 174, 186, 214, 228, 247, 321, 348, 372, 377, 403, 428, 494, 551, 589, 642, 741, 754, 806, 899, 988, 1102, 1131, 1178, 1209, 1284, 1391, 1482, 1508, 1612, 1653, 1767, 1798, 2033, 2204, 2262, 2356, 2418, 2697, 2782, 2964, 3103, 3306, 3317, 3534, 3596, 4066, 4173, 4524, 4836, 5394, 5564, 6099, 6206, 6612, 6634, 7068, 7163, 7657, 8132, 8346, 9309, 9951, 10788, 11687, 12198, 12412, 13268, 14326, 15314, 16692, 17081, 18618, 19902, 21489, 22971, 23374, 24396, 26429, 28652, 30628, 34162, 35061, 37236, 39804, 40339, 42978, 43121, 45942, 46748, 51243, 52858, 58957, 63023, 68324, 70122, 79287, 80678, 85956, 86242, 91884, 96193, 102486, 105716, 117914, 121017, 126046, 129363, 140244, 158574, 161356, 172484, 176871, 189069, 192386, 204972, 222053, 235828, 242034, 252092, 258726, 288579, 317148, 353742, 378138, 384772, 444106, 484068, 517452, 577158, 666159, 707484, 756276, 766441, 819299, 888212, 1154316, 1250509, 1332318, 1532882, 1638598, 1827667, 2299323, 2457897, 2501018, 2664636, 3065764, 3277196, 3655334, 3751527, 4598646, 4915794, 5002036, 5483001, 7310668, 7503054, 9197292, 9831588, 10966002, 15006108, 21932004, 23759671, 47519342, 71279013, 95038684, 142558026, 285116052]

約数ペア:

[(1, 285116052), (2, 142558026), (3, 95038684), (4, 71279013), (6, 47519342), (12, 23759671), (13, 21932004), (19, 15006108), (26, 10966002), (29, 9831588), (31, 9197292), (38, 7503054), (39, 7310668), (52, 5483001), (57, 5002036), (58, 4915794), (62, 4598646), (76, 3751527), (78, 3655334), (87, 3277196), (93, 3065764), (107, 2664636), (114, 2501018), (116, 2457897), (124, 2299323), (156, 1827667), (174, 1638598), (186, 1532882), (214, 1332318), (228, 1250509), (247, 1154316), (321, 888212), (348, 819299), (372, 766441), (377, 756276), (403, 707484), (428, 666159), (494, 577158), (551, 517452), (589, 484068), (642, 444106), (741, 384772), (754, 378138), (806, 353742), (899, 317148), (988, 288579), (1102, 258726), (1131, 252092), (1178, 242034), (1209, 235828), (1284, 222053), (1391, 204972), (1482, 192386), (1508, 189069), (1612, 176871), (1653, 172484), (1767, 161356), (1798, 158574), (2033, 140244), (2204, 129363), (2262, 126046), (2356, 121017), (2418, 117914), (2697, 105716), (2782, 102486), (2964, 96193), (3103, 91884), (3306, 86242), (3317, 85956), (3534, 80678), (3596, 79287), (4066, 70122), (4173, 68324), (4524, 63023), (4836, 58957), (5394, 52858), (5564, 51243), (6099, 46748), (6206, 45942), (6612, 43121), (6634, 42978), (7068, 40339), (7163, 39804), (7657, 37236), (8132, 35061), (8346, 34162), (9309, 30628), (9951, 28652), (10788, 26429), (11687, 24396), (12198, 23374), (12412, 22971), (13268, 21489), (14326, 19902), (15314, 18618), (16692, 17081)]