31103336992

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{38011}}^1$

素因数の和:38322

約数の個数: 96

約数和(自身を含む): 75635973504

約数和(自身を除く): 44532636512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 281, 364, 416, 562, 728, 1124, 1456, 1967, 2248, 2912, 3653, 3934, 4496, 7306, 7868, 8992, 14612, 15736, 25571, 29224, 31472, 38011, 51142, 58448, 62944, 76022, 102284, 116896, 152044, 204568, 266077, 304088, 409136, 494143, 532154, 608176, 818272, 988286, 1064308, 1216352, 1976572, 2128616, 3459001, 3953144, 4257232, 6918002, 7906288, 8514464, 10681091, 13836004, 15812576, 21362182, 27672008, 42724364, 55344016, 74767637, 85448728, 110688032, 138854183, 149535274, 170897456, 277708366, 299070548, 341794912, 555416732, 598141096, 971979281, 1110833464, 1196282192, 1943958562, 2221666928, 2392564384, 3887917124, 4443333856, 7775834248, 15551668496, 31103336992]

約数ペア:

[(1, 31103336992), (2, 15551668496), (4, 7775834248), (7, 4443333856), (8, 3887917124), (13, 2392564384), (14, 2221666928), (16, 1943958562), (26, 1196282192), (28, 1110833464), (32, 971979281), (52, 598141096), (56, 555416732), (91, 341794912), (104, 299070548), (112, 277708366), (182, 170897456), (208, 149535274), (224, 138854183), (281, 110688032), (364, 85448728), (416, 74767637), (562, 55344016), (728, 42724364), (1124, 27672008), (1456, 21362182), (1967, 15812576), (2248, 13836004), (2912, 10681091), (3653, 8514464), (3934, 7906288), (4496, 6918002), (7306, 4257232), (7868, 3953144), (8992, 3459001), (14612, 2128616), (15736, 1976572), (25571, 1216352), (29224, 1064308), (31472, 988286), (38011, 818272), (51142, 608176), (58448, 532154), (62944, 494143), (76022, 409136), (102284, 304088), (116896, 266077), (152044, 204568)]