403708968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1456

約数の個数: 128

約数和(自身を含む): 1219680000

約数和(自身を除く): 815971032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 216, 218, 234, 312, 327, 351, 436, 468, 654, 702, 872, 936, 981, 1308, 1319, 1404, 1417, 1962, 2616, 2638, 2808, 2834, 2943, 3924, 3957, 4251, 5276, 5668, 5886, 7848, 7914, 8502, 10552, 11336, 11772, 11871, 12753, 15828, 17004, 17147, 23544, 23742, 25506, 31656, 34008, 34294, 35613, 38259, 47484, 51012, 51441, 68588, 71226, 76518, 94968, 102024, 102882, 137176, 142452, 143771, 153036, 154323, 205764, 284904, 287542, 306072, 308646, 411528, 431313, 462969, 575084, 617292, 862626, 925938, 1150168, 1234584, 1293939, 1725252, 1851876, 1869023, 2587878, 3450504, 3703752, 3738046, 3881817, 5175756, 5607069, 7476092, 7763634, 10351512, 11214138, 14952184, 15527268, 16821207, 22428276, 31054536, 33642414, 44856552, 50463621, 67284828, 100927242, 134569656, 201854484, 403708968]

約数ペア:

[(1, 403708968), (2, 201854484), (3, 134569656), (4, 100927242), (6, 67284828), (8, 50463621), (9, 44856552), (12, 33642414), (13, 31054536), (18, 22428276), (24, 16821207), (26, 15527268), (27, 14952184), (36, 11214138), (39, 10351512), (52, 7763634), (54, 7476092), (72, 5607069), (78, 5175756), (104, 3881817), (108, 3738046), (109, 3703752), (117, 3450504), (156, 2587878), (216, 1869023), (218, 1851876), (234, 1725252), (312, 1293939), (327, 1234584), (351, 1150168), (436, 925938), (468, 862626), (654, 617292), (702, 575084), (872, 462969), (936, 431313), (981, 411528), (1308, 308646), (1319, 306072), (1404, 287542), (1417, 284904), (1962, 205764), (2616, 154323), (2638, 153036), (2808, 143771), (2834, 142452), (2943, 137176), (3924, 102882), (3957, 102024), (4251, 94968), (5276, 76518), (5668, 71226), (5886, 68588), (7848, 51441), (7914, 51012), (8502, 47484), (10552, 38259), (11336, 35613), (11772, 34294), (11871, 34008), (12753, 31656), (15828, 25506), (17004, 23742), (17147, 23544)]