395505408

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{30293}}^1$

素因数の和:30329

約数の個数: 72

約数和(自身を含む): 1114576848

約数和(自身を除く): 719071440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 30293, 60586, 90879, 121172, 181758, 242344, 363516, 484688, 514981, 727032, 969376, 1029962, 1454064, 1544943, 1938752, 2059924, 2908128, 3089886, 3877504, 4119848, 5816256, 6179772, 7755008, 8239696, 11632512, 12359544, 16479392, 23265024, 24719088, 32958784, 49438176, 65917568, 98876352, 131835136, 197752704, 395505408]

約数ペア:

[(1, 395505408), (2, 197752704), (3, 131835136), (4, 98876352), (6, 65917568), (8, 49438176), (12, 32958784), (16, 24719088), (17, 23265024), (24, 16479392), (32, 12359544), (34, 11632512), (48, 8239696), (51, 7755008), (64, 6179772), (68, 5816256), (96, 4119848), (102, 3877504), (128, 3089886), (136, 2908128), (192, 2059924), (204, 1938752), (256, 1544943), (272, 1454064), (384, 1029962), (408, 969376), (544, 727032), (768, 514981), (816, 484688), (1088, 363516), (1632, 242344), (2176, 181758), (3264, 121172), (4352, 90879), (6528, 60586), (13056, 30293)]