10831321488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{913573}}^1$

素因数の和:913616

約数の個数: 80

約数和(自身を含む): 31719289280

約数和(自身を除く): 20887967792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 913573, 1827146, 2740719, 3654292, 5481438, 7308584, 10962876, 11876449, 14617168, 17357887, 21925752, 23752898, 34715774, 35629347, 43851504, 47505796, 52073661, 69431548, 71258694, 95011592, 104147322, 138863096, 142517388, 190023184, 208294644, 225652531, 277726192, 285034776, 416589288, 451305062, 570069552, 676957593, 833178576, 902610124, 1353915186, 1805220248, 2707830372, 3610440496, 5415660744, 10831321488]

約数ペア:

[(1, 10831321488), (2, 5415660744), (3, 3610440496), (4, 2707830372), (6, 1805220248), (8, 1353915186), (12, 902610124), (13, 833178576), (16, 676957593), (19, 570069552), (24, 451305062), (26, 416589288), (38, 285034776), (39, 277726192), (48, 225652531), (52, 208294644), (57, 190023184), (76, 142517388), (78, 138863096), (104, 104147322), (114, 95011592), (152, 71258694), (156, 69431548), (208, 52073661), (228, 47505796), (247, 43851504), (304, 35629347), (312, 34715774), (456, 23752898), (494, 21925752), (624, 17357887), (741, 14617168), (912, 11876449), (988, 10962876), (1482, 7308584), (1976, 5481438), (2964, 3654292), (3952, 2740719), (5928, 1827146), (11856, 913573)]