5426376430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{823}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 10337310720

約数和(自身を除く): 4910934290

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 263, 526, 545, 823, 1090, 1315, 1646, 2507, 2630, 4115, 5014, 6049, 8230, 12098, 12535, 18929, 25070, 28667, 30245, 37858, 57334, 60490, 89707, 94645, 143335, 179414, 189290, 216449, 286670, 432898, 448535, 659341, 897070, 1082245, 1318682, 2063261, 2164490, 3296705, 4126522, 4978327, 6593410, 9956654, 10316305, 20632610, 23592941, 24891635, 47185882, 49783270, 117964705, 235929410, 542637643, 1085275286, 2713188215, 5426376430]

約数ペア:

[(1, 5426376430), (2, 2713188215), (5, 1085275286), (10, 542637643), (23, 235929410), (46, 117964705), (109, 49783270), (115, 47185882), (218, 24891635), (230, 23592941), (263, 20632610), (526, 10316305), (545, 9956654), (823, 6593410), (1090, 4978327), (1315, 4126522), (1646, 3296705), (2507, 2164490), (2630, 2063261), (4115, 1318682), (5014, 1082245), (6049, 897070), (8230, 659341), (12098, 448535), (12535, 432898), (18929, 286670), (25070, 216449), (28667, 189290), (30245, 179414), (37858, 143335), (57334, 94645), (60490, 89707)]