40683006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 118056960

約数和(自身を除く): 77373954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 487, 546, 663, 702, 714, 819, 918, 974, 1071, 1326, 1461, 1547, 1638, 1989, 2142, 2457, 2922, 3094, 3213, 3409, 3978, 4383, 4641, 4914, 5967, 6331, 6426, 6818, 8279, 8766, 9282, 10227, 11934, 12662, 13149, 13923, 16558, 18993, 20454, 24837, 26298, 27846, 30681, 37986, 41769, 44317, 49674, 56979, 57953, 61362, 74511, 83538, 88634, 92043, 107627, 113958, 115906, 132951, 149022, 170937, 173859, 184086, 215254, 223533, 265902, 322881, 341874, 347718, 398853, 447066, 521577, 645762, 753389, 797706, 968643, 1043154, 1196559, 1506778, 1564731, 1937286, 2260167, 2393118, 2905929, 3129462, 4520334, 5811858, 6780501, 13561002, 20341503, 40683006]

約数ペア:

[(1, 40683006), (2, 20341503), (3, 13561002), (6, 6780501), (7, 5811858), (9, 4520334), (13, 3129462), (14, 2905929), (17, 2393118), (18, 2260167), (21, 1937286), (26, 1564731), (27, 1506778), (34, 1196559), (39, 1043154), (42, 968643), (51, 797706), (54, 753389), (63, 645762), (78, 521577), (91, 447066), (102, 398853), (117, 347718), (119, 341874), (126, 322881), (153, 265902), (182, 223533), (189, 215254), (221, 184086), (234, 173859), (238, 170937), (273, 149022), (306, 132951), (351, 115906), (357, 113958), (378, 107627), (442, 92043), (459, 88634), (487, 83538), (546, 74511), (663, 61362), (702, 57953), (714, 56979), (819, 49674), (918, 44317), (974, 41769), (1071, 37986), (1326, 30681), (1461, 27846), (1547, 26298), (1638, 24837), (1989, 20454), (2142, 18993), (2457, 16558), (2922, 13923), (3094, 13149), (3213, 12662), (3409, 11934), (3978, 10227), (4383, 9282), (4641, 8766), (4914, 8279), (5967, 6818), (6331, 6426)]