900160506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1265

約数の個数: 128

約数和(自身を含む): 2441871360

約数和(自身を除く): 1541710854

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 127, 153, 189, 238, 254, 306, 357, 378, 381, 459, 714, 762, 889, 918, 1071, 1103, 1143, 1778, 2142, 2159, 2206, 2286, 2667, 3213, 3309, 3429, 4318, 5334, 6426, 6477, 6618, 6858, 7721, 8001, 9927, 12954, 15113, 15442, 16002, 18751, 19431, 19854, 23163, 24003, 29781, 30226, 37502, 38862, 45339, 46326, 48006, 56253, 58293, 59562, 69489, 90678, 112506, 116586, 131257, 136017, 138978, 140081, 168759, 208467, 262514, 272034, 280162, 337518, 393771, 408051, 416934, 420243, 506277, 787542, 816102, 840486, 980567, 1012554, 1181313, 1260729, 1961134, 2362626, 2381377, 2521458, 2941701, 3543939, 3782187, 4762754, 5883402, 7087878, 7144131, 7564374, 8825103, 14288262, 16669639, 17650206, 21432393, 26475309, 33339278, 42864786, 50008917, 52950618, 64297179, 100017834, 128594358, 150026751, 300053502, 450080253, 900160506]

約数ペア:

[(1, 900160506), (2, 450080253), (3, 300053502), (6, 150026751), (7, 128594358), (9, 100017834), (14, 64297179), (17, 52950618), (18, 50008917), (21, 42864786), (27, 33339278), (34, 26475309), (42, 21432393), (51, 17650206), (54, 16669639), (63, 14288262), (102, 8825103), (119, 7564374), (126, 7144131), (127, 7087878), (153, 5883402), (189, 4762754), (238, 3782187), (254, 3543939), (306, 2941701), (357, 2521458), (378, 2381377), (381, 2362626), (459, 1961134), (714, 1260729), (762, 1181313), (889, 1012554), (918, 980567), (1071, 840486), (1103, 816102), (1143, 787542), (1778, 506277), (2142, 420243), (2159, 416934), (2206, 408051), (2286, 393771), (2667, 337518), (3213, 280162), (3309, 272034), (3429, 262514), (4318, 208467), (5334, 168759), (6426, 140081), (6477, 138978), (6618, 136017), (6858, 131257), (7721, 116586), (8001, 112506), (9927, 90678), (12954, 69489), (15113, 59562), (15442, 58293), (16002, 56253), (18751, 48006), (19431, 46326), (19854, 45339), (23163, 38862), (24003, 37502), (29781, 30226)]