1605032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 3749760

約数和(自身を除く): 2144728

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 61, 88, 92, 104, 122, 143, 184, 244, 253, 286, 299, 488, 506, 572, 598, 671, 793, 1012, 1144, 1196, 1342, 1403, 1586, 2024, 2392, 2684, 2806, 3172, 3289, 5368, 5612, 6344, 6578, 8723, 11224, 13156, 15433, 17446, 18239, 26312, 30866, 34892, 36478, 61732, 69784, 72956, 123464, 145912, 200629, 401258, 802516, 1605032]

約数ペア:

[(1, 1605032), (2, 802516), (4, 401258), (8, 200629), (11, 145912), (13, 123464), (22, 72956), (23, 69784), (26, 61732), (44, 36478), (46, 34892), (52, 30866), (61, 26312), (88, 18239), (92, 17446), (104, 15433), (122, 13156), (143, 11224), (184, 8723), (244, 6578), (253, 6344), (286, 5612), (299, 5368), (488, 3289), (506, 3172), (572, 2806), (598, 2684), (671, 2392), (793, 2024), (1012, 1586), (1144, 1403), (1196, 1342)]