381605696

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6399

約数の個数: 56

約数和(自身を含む): 809573184

約数和(自身を除く): 427967488

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1472, 1886, 2624, 3772, 6323, 7544, 12646, 15088, 25292, 30176, 50584, 60352, 101168, 145429, 202336, 259243, 290858, 404672, 518486, 581716, 1036972, 1163432, 2073944, 2326864, 4147888, 4653728, 5962589, 8295776, 9307456, 11925178, 16591552, 23850356, 47700712, 95401424, 190802848, 381605696]

約数ペア:

[(1, 381605696), (2, 190802848), (4, 95401424), (8, 47700712), (16, 23850356), (23, 16591552), (32, 11925178), (41, 9307456), (46, 8295776), (64, 5962589), (82, 4653728), (92, 4147888), (164, 2326864), (184, 2073944), (328, 1163432), (368, 1036972), (656, 581716), (736, 518486), (943, 404672), (1312, 290858), (1472, 259243), (1886, 202336), (2624, 145429), (3772, 101168), (6323, 60352), (7544, 50584), (12646, 30176), (15088, 25292)]