671796762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 1696790592

約数和(自身を除く): 1024993830

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 137, 147, 182, 273, 274, 294, 411, 546, 637, 822, 959, 1274, 1283, 1781, 1911, 1918, 2566, 2877, 3562, 3822, 3849, 5343, 5754, 6713, 7698, 8981, 10686, 12467, 13426, 16679, 17962, 20139, 24934, 26943, 33358, 37401, 40278, 50037, 53886, 62867, 74802, 87269, 100074, 116753, 125734, 174538, 175771, 188601, 233506, 261807, 350259, 351542, 377202, 523614, 527313, 700518, 817271, 1054626, 1230397, 1634542, 2285023, 2451813, 2460794, 3691191, 4570046, 4903626, 6855069, 7382382, 8612779, 13710138, 15995161, 17225558, 25838337, 31990322, 47985483, 51676674, 95970966, 111966127, 223932254, 335898381, 671796762]

約数ペア:

[(1, 671796762), (2, 335898381), (3, 223932254), (6, 111966127), (7, 95970966), (13, 51676674), (14, 47985483), (21, 31990322), (26, 25838337), (39, 17225558), (42, 15995161), (49, 13710138), (78, 8612779), (91, 7382382), (98, 6855069), (137, 4903626), (147, 4570046), (182, 3691191), (273, 2460794), (274, 2451813), (294, 2285023), (411, 1634542), (546, 1230397), (637, 1054626), (822, 817271), (959, 700518), (1274, 527313), (1283, 523614), (1781, 377202), (1911, 351542), (1918, 350259), (2566, 261807), (2877, 233506), (3562, 188601), (3822, 175771), (3849, 174538), (5343, 125734), (5754, 116753), (6713, 100074), (7698, 87269), (8981, 74802), (10686, 62867), (12467, 53886), (13426, 50037), (16679, 40278), (17962, 37401), (20139, 33358), (24934, 26943)]