729274752

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2326

約数の個数: 160

約数和(自身を含む): 2241307200

約数和(自身を除く): 1512032448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2269, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 4538, 5022, 5184, 5952, 6696, 6807, 8928, 9076, 10044, 10368, 11904, 13392, 13614, 17856, 18152, 20088, 20421, 26784, 27228, 35712, 36304, 40176, 40842, 53568, 54456, 61263, 70339, 72608, 80352, 81684, 107136, 108912, 122526, 140678, 145216, 160704, 163368, 183789, 211017, 217824, 245052, 281356, 290432, 321408, 326736, 367578, 422034, 435648, 490104, 562712, 633051, 653472, 735156, 844068, 871296, 980208, 1125424, 1266102, 1306944, 1470312, 1688136, 1899153, 1960416, 2250848, 2532204, 2613888, 2940624, 3376272, 3798306, 3920832, 4501696, 5064408, 5697459, 5881248, 6752544, 7596612, 7841664, 9003392, 10128816, 11394918, 11762496, 13505088, 15193224, 20257632, 22789836, 23524992, 27010176, 30386448, 40515264, 45579672, 60772896, 81030528, 91159344, 121545792, 182318688, 243091584, 364637376, 729274752]

約数ペア:

[(1, 729274752), (2, 364637376), (3, 243091584), (4, 182318688), (6, 121545792), (8, 91159344), (9, 81030528), (12, 60772896), (16, 45579672), (18, 40515264), (24, 30386448), (27, 27010176), (31, 23524992), (32, 22789836), (36, 20257632), (48, 15193224), (54, 13505088), (62, 11762496), (64, 11394918), (72, 10128816), (81, 9003392), (93, 7841664), (96, 7596612), (108, 6752544), (124, 5881248), (128, 5697459), (144, 5064408), (162, 4501696), (186, 3920832), (192, 3798306), (216, 3376272), (248, 2940624), (279, 2613888), (288, 2532204), (324, 2250848), (372, 1960416), (384, 1899153), (432, 1688136), (496, 1470312), (558, 1306944), (576, 1266102), (648, 1125424), (744, 980208), (837, 871296), (864, 844068), (992, 735156), (1116, 653472), (1152, 633051), (1296, 562712), (1488, 490104), (1674, 435648), (1728, 422034), (1984, 367578), (2232, 326736), (2269, 321408), (2511, 290432), (2592, 281356), (2976, 245052), (3348, 217824), (3456, 211017), (3968, 183789), (4464, 163368), (4538, 160704), (5022, 145216), (5184, 140678), (5952, 122526), (6696, 108912), (6807, 107136), (8928, 81684), (9076, 80352), (10044, 72608), (10368, 70339), (11904, 61263), (13392, 54456), (13614, 53568), (17856, 40842), (18152, 40176), (20088, 36304), (20421, 35712), (26784, 27228)]