1297472904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22003}}^1$

素因数の和:22041

約数の個数: 160

約数和(自身を含む): 4472973120

約数和(自身を除く): 3175500216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 22003, 29484, 44006, 58968, 66009, 88012, 132018, 154021, 176024, 198027, 264036, 286039, 308042, 396054, 462063, 528072, 572078, 594081, 616084, 792108, 858117, 924126, 1144156, 1188162, 1232168, 1386189, 1584216, 1716234, 1782243, 1848252, 2002273, 2288312, 2376324, 2574351, 2772378, 3432468, 3564486, 3696504, 4004546, 4158567, 4752648, 5148702, 5544756, 6006819, 6864936, 7128972, 7723053, 8009092, 8317134, 10297404, 11089512, 12013638, 12475701, 14257944, 15446106, 16018184, 16634268, 18020457, 20594808, 23169159, 24027276, 24951402, 30892212, 33268536, 36040914, 46338318, 48054552, 49902804, 54061371, 61784424, 72081828, 92676636, 99805608, 108122742, 144163656, 162184113, 185353272, 216245484, 324368226, 432490968, 648736452, 1297472904]

約数ペア:

[(1, 1297472904), (2, 648736452), (3, 432490968), (4, 324368226), (6, 216245484), (7, 185353272), (8, 162184113), (9, 144163656), (12, 108122742), (13, 99805608), (14, 92676636), (18, 72081828), (21, 61784424), (24, 54061371), (26, 49902804), (27, 48054552), (28, 46338318), (36, 36040914), (39, 33268536), (42, 30892212), (52, 24951402), (54, 24027276), (56, 23169159), (63, 20594808), (72, 18020457), (78, 16634268), (81, 16018184), (84, 15446106), (91, 14257944), (104, 12475701), (108, 12013638), (117, 11089512), (126, 10297404), (156, 8317134), (162, 8009092), (168, 7723053), (182, 7128972), (189, 6864936), (216, 6006819), (234, 5544756), (252, 5148702), (273, 4752648), (312, 4158567), (324, 4004546), (351, 3696504), (364, 3564486), (378, 3432468), (468, 2772378), (504, 2574351), (546, 2376324), (567, 2288312), (648, 2002273), (702, 1848252), (728, 1782243), (756, 1716234), (819, 1584216), (936, 1386189), (1053, 1232168), (1092, 1188162), (1134, 1144156), (1404, 924126), (1512, 858117), (1638, 792108), (2106, 616084), (2184, 594081), (2268, 572078), (2457, 528072), (2808, 462063), (3276, 396054), (4212, 308042), (4536, 286039), (4914, 264036), (6552, 198027), (7371, 176024), (8424, 154021), (9828, 132018), (14742, 88012), (19656, 66009), (22003, 58968), (29484, 44006)]