1832590864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 3911874624

約数和(自身を除く): 2079283760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 101, 104, 166, 202, 208, 332, 404, 664, 808, 1051, 1079, 1313, 1328, 1616, 2102, 2158, 2626, 4204, 4316, 5252, 8383, 8408, 8632, 10504, 13663, 16766, 16816, 17264, 21008, 27326, 33532, 54652, 67064, 87233, 106151, 108979, 109304, 134128, 174466, 212302, 217958, 218608, 348932, 424604, 435916, 697864, 849208, 871832, 1134029, 1379963, 1395728, 1698416, 1743664, 2268058, 2759926, 4536116, 5519852, 8810533, 9072232, 11039704, 17621066, 18144464, 22079408, 35242132, 70484264, 114536929, 140968528, 229073858, 458147716, 916295432, 1832590864]

約数ペア:

[(1, 1832590864), (2, 916295432), (4, 458147716), (8, 229073858), (13, 140968528), (16, 114536929), (26, 70484264), (52, 35242132), (83, 22079408), (101, 18144464), (104, 17621066), (166, 11039704), (202, 9072232), (208, 8810533), (332, 5519852), (404, 4536116), (664, 2759926), (808, 2268058), (1051, 1743664), (1079, 1698416), (1313, 1395728), (1328, 1379963), (1616, 1134029), (2102, 871832), (2158, 849208), (2626, 697864), (4204, 435916), (4316, 424604), (5252, 348932), (8383, 218608), (8408, 217958), (8632, 212302), (10504, 174466), (13663, 134128), (16766, 109304), (16816, 108979), (17264, 106151), (21008, 87233), (27326, 67064), (33532, 54652)]