573669910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 1182449664

約数和(自身を除く): 608779754

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 197, 230, 253, 394, 506, 985, 1151, 1265, 1970, 2167, 2302, 2530, 4334, 4531, 5755, 9062, 10835, 11510, 12661, 21670, 22655, 25322, 26473, 45310, 49841, 52946, 63305, 99682, 126610, 132365, 226747, 249205, 264730, 291203, 453494, 498410, 582406, 1133735, 1456015, 2267470, 2494217, 2912030, 4988434, 5215181, 10430362, 12471085, 24942170, 26075905, 52151810, 57366991, 114733982, 286834955, 573669910]

約数ペア:

[(1, 573669910), (2, 286834955), (5, 114733982), (10, 57366991), (11, 52151810), (22, 26075905), (23, 24942170), (46, 12471085), (55, 10430362), (110, 5215181), (115, 4988434), (197, 2912030), (230, 2494217), (253, 2267470), (394, 1456015), (506, 1133735), (985, 582406), (1151, 498410), (1265, 453494), (1970, 291203), (2167, 264730), (2302, 249205), (2530, 226747), (4334, 132365), (4531, 126610), (5755, 99682), (9062, 63305), (10835, 52946), (11510, 49841), (12661, 45310), (21670, 26473), (22655, 25322)]