3578379215

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 4833879552

約数和(自身を除く): 1255500337

約数列:

[1, 5, 17, 23, 67, 85, 115, 289, 335, 391, 1139, 1445, 1541, 1607, 1955, 5695, 6647, 7705, 8035, 19363, 26197, 27319, 33235, 36961, 96815, 107669, 130985, 136595, 184805, 445349, 464423, 538345, 628337, 1830373, 2226745, 2322115, 2476387, 3141685, 9151865, 10681729, 12381935, 31116341, 42098579, 53408645, 155581705, 210492895, 715675843, 3578379215]

約数ペア:

[(1, 3578379215), (5, 715675843), (17, 210492895), (23, 155581705), (67, 53408645), (85, 42098579), (115, 31116341), (289, 12381935), (335, 10681729), (391, 9151865), (1139, 3141685), (1445, 2476387), (1541, 2322115), (1607, 2226745), (1955, 1830373), (5695, 628337), (6647, 538345), (7705, 464423), (8035, 445349), (19363, 184805), (26197, 136595), (27319, 130985), (33235, 107669), (36961, 96815)]