1330486698116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1\times {\mathrm{25303}}^1$

素因数の和:26492

約数の個数: 48

約数和(自身を含む): 2393753136768

約数和(自身を除く): 1063266438652

約数列:

[1, 2, 4, 41, 82, 164, 491, 653, 982, 1306, 1964, 2612, 20131, 25303, 26773, 40262, 50606, 53546, 80524, 101212, 107092, 320623, 641246, 1037423, 1282492, 2074846, 4149692, 12423773, 13145543, 16522859, 24847546, 26291086, 33045718, 49695092, 52582172, 66091436, 509374693, 677437219, 1018749386, 1354874438, 2037498772, 2709748876, 8112723769, 16225447538, 32450895076, 332621674529, 665243349058, 1330486698116]

約数ペア:

[(1, 1330486698116), (2, 665243349058), (4, 332621674529), (41, 32450895076), (82, 16225447538), (164, 8112723769), (491, 2709748876), (653, 2037498772), (982, 1354874438), (1306, 1018749386), (1964, 677437219), (2612, 509374693), (20131, 66091436), (25303, 52582172), (26773, 49695092), (40262, 33045718), (50606, 26291086), (53546, 24847546), (80524, 16522859), (101212, 13145543), (107092, 12423773), (320623, 4149692), (641246, 2074846), (1037423, 1282492)]