1354456404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{997}}^1$

素因数の和:1619

約数の個数: 120

約数和(自身を含む): 4057468800

約数和(自身を除く): 2703012396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 599, 756, 997, 1134, 1198, 1797, 1994, 2268, 2396, 2991, 3594, 3988, 4193, 5391, 5982, 6979, 7188, 8386, 8973, 10782, 11964, 12579, 13958, 16173, 16772, 17946, 20937, 21564, 25158, 26919, 27916, 32346, 35892, 37737, 41874, 48519, 50316, 53838, 62811, 64692, 75474, 80757, 83748, 97038, 107676, 113211, 125622, 150948, 161514, 188433, 194076, 226422, 251244, 323028, 339633, 376866, 452844, 565299, 597203, 679266, 753732, 1130598, 1194406, 1358532, 1791609, 2261196, 2388812, 3583218, 4180421, 5374827, 7166436, 8360842, 10749654, 12541263, 16124481, 16721684, 21499308, 25082526, 32248962, 37623789, 48373443, 50165052, 64497924, 75247578, 96746886, 112871367, 150495156, 193493772, 225742734, 338614101, 451485468, 677228202, 1354456404]

約数ペア:

[(1, 1354456404), (2, 677228202), (3, 451485468), (4, 338614101), (6, 225742734), (7, 193493772), (9, 150495156), (12, 112871367), (14, 96746886), (18, 75247578), (21, 64497924), (27, 50165052), (28, 48373443), (36, 37623789), (42, 32248962), (54, 25082526), (63, 21499308), (81, 16721684), (84, 16124481), (108, 12541263), (126, 10749654), (162, 8360842), (189, 7166436), (252, 5374827), (324, 4180421), (378, 3583218), (567, 2388812), (599, 2261196), (756, 1791609), (997, 1358532), (1134, 1194406), (1198, 1130598), (1797, 753732), (1994, 679266), (2268, 597203), (2396, 565299), (2991, 452844), (3594, 376866), (3988, 339633), (4193, 323028), (5391, 251244), (5982, 226422), (6979, 194076), (7188, 188433), (8386, 161514), (8973, 150948), (10782, 125622), (11964, 113211), (12579, 107676), (13958, 97038), (16173, 83748), (16772, 80757), (17946, 75474), (20937, 64692), (21564, 62811), (25158, 53838), (26919, 50316), (27916, 48519), (32346, 41874), (35892, 37737)]