245412624

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 649512000

約数和(自身を除く): 404099376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 193, 236, 354, 386, 449, 472, 579, 708, 772, 898, 944, 1158, 1347, 1416, 1544, 1796, 2316, 2694, 2832, 3088, 3592, 4632, 5388, 7184, 9264, 10776, 11387, 21552, 22774, 26491, 34161, 45548, 52982, 68322, 79473, 86657, 91096, 105964, 136644, 158946, 173314, 182192, 211928, 259971, 273288, 317892, 346628, 423856, 519942, 546576, 635784, 693256, 1039884, 1271568, 1386512, 2079768, 4159536, 5112763, 10225526, 15338289, 20451052, 30676578, 40902104, 61353156, 81804208, 122706312, 245412624]

約数ペア:

[(1, 245412624), (2, 122706312), (3, 81804208), (4, 61353156), (6, 40902104), (8, 30676578), (12, 20451052), (16, 15338289), (24, 10225526), (48, 5112763), (59, 4159536), (118, 2079768), (177, 1386512), (193, 1271568), (236, 1039884), (354, 693256), (386, 635784), (449, 546576), (472, 519942), (579, 423856), (708, 346628), (772, 317892), (898, 273288), (944, 259971), (1158, 211928), (1347, 182192), (1416, 173314), (1544, 158946), (1796, 136644), (2316, 105964), (2694, 91096), (2832, 86657), (3088, 79473), (3592, 68322), (4632, 52982), (5388, 45548), (7184, 34161), (9264, 26491), (10776, 22774), (11387, 21552)]