130577656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 275996160

約数和(自身を除く): 145418504

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 131, 188, 241, 262, 376, 482, 517, 524, 964, 1034, 1048, 1441, 1928, 2068, 2651, 2882, 4136, 5302, 5764, 6157, 10604, 11327, 11528, 12314, 21208, 22654, 24628, 31571, 45308, 49256, 63142, 67727, 90616, 124597, 126284, 135454, 249194, 252568, 270908, 347281, 498388, 541816, 694562, 996776, 1389124, 1483837, 2778248, 2967674, 5935348, 11870696, 16322207, 32644414, 65288828, 130577656]

約数ペア:

[(1, 130577656), (2, 65288828), (4, 32644414), (8, 16322207), (11, 11870696), (22, 5935348), (44, 2967674), (47, 2778248), (88, 1483837), (94, 1389124), (131, 996776), (188, 694562), (241, 541816), (262, 498388), (376, 347281), (482, 270908), (517, 252568), (524, 249194), (964, 135454), (1034, 126284), (1048, 124597), (1441, 90616), (1928, 67727), (2068, 63142), (2651, 49256), (2882, 45308), (4136, 31571), (5302, 24628), (5764, 22654), (6157, 21208), (10604, 12314), (11327, 11528)]