325407104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 710899200

約数和(自身を除く): 385492096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 239, 352, 478, 704, 956, 967, 1408, 1912, 1934, 2629, 3824, 3868, 5258, 7648, 7736, 10516, 10637, 15296, 15472, 21032, 21274, 30592, 30944, 42064, 42548, 61888, 84128, 85096, 123776, 168256, 170192, 231113, 336512, 340384, 462226, 680768, 924452, 1361536, 1848904, 2542243, 3697808, 5084486, 7395616, 10168972, 14791232, 20337944, 29582464, 40675888, 81351776, 162703552, 325407104]

約数ペア:

[(1, 325407104), (2, 162703552), (4, 81351776), (8, 40675888), (11, 29582464), (16, 20337944), (22, 14791232), (32, 10168972), (44, 7395616), (64, 5084486), (88, 3697808), (128, 2542243), (176, 1848904), (239, 1361536), (352, 924452), (478, 680768), (704, 462226), (956, 340384), (967, 336512), (1408, 231113), (1912, 170192), (1934, 168256), (2629, 123776), (3824, 85096), (3868, 84128), (5258, 61888), (7648, 42548), (7736, 42064), (10516, 30944), (10637, 30592), (15296, 21274), (15472, 21032)]