397258752

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2977

約数の個数: 104

約数和(自身を含む): 1155913920

約数和(自身を除く): 758655168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2048, 2112, 2816, 2939, 3072, 4096, 4224, 5632, 5878, 6144, 8448, 8817, 11264, 11756, 12288, 16896, 17634, 22528, 23512, 32329, 33792, 35268, 45056, 47024, 64658, 67584, 70536, 94048, 96987, 129316, 135168, 141072, 188096, 193974, 258632, 282144, 376192, 387948, 517264, 564288, 752384, 775896, 1034528, 1128576, 1504768, 1551792, 2069056, 2257152, 3009536, 3103584, 4138112, 4514304, 6019072, 6207168, 8276224, 9028608, 12038144, 12414336, 16552448, 18057216, 24828672, 33104896, 36114432, 49657344, 66209792, 99314688, 132419584, 198629376, 397258752]

約数ペア:

[(1, 397258752), (2, 198629376), (3, 132419584), (4, 99314688), (6, 66209792), (8, 49657344), (11, 36114432), (12, 33104896), (16, 24828672), (22, 18057216), (24, 16552448), (32, 12414336), (33, 12038144), (44, 9028608), (48, 8276224), (64, 6207168), (66, 6019072), (88, 4514304), (96, 4138112), (128, 3103584), (132, 3009536), (176, 2257152), (192, 2069056), (256, 1551792), (264, 1504768), (352, 1128576), (384, 1034528), (512, 775896), (528, 752384), (704, 564288), (768, 517264), (1024, 387948), (1056, 376192), (1408, 282144), (1536, 258632), (2048, 193974), (2112, 188096), (2816, 141072), (2939, 135168), (3072, 129316), (4096, 96987), (4224, 94048), (5632, 70536), (5878, 67584), (6144, 64658), (8448, 47024), (8817, 45056), (11264, 35268), (11756, 33792), (12288, 32329), (16896, 23512), (17634, 22528)]