29120031340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1\times {\mathrm{19997}}^1$

素因数の和:24306

約数の個数: 48

約数和(自身を含む): 64767602592

約数和(自身を除く): 35647571252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4283, 8566, 17132, 19997, 21415, 39994, 42830, 72811, 79988, 85660, 99985, 145622, 199970, 291244, 339949, 364055, 399940, 679898, 728110, 1359796, 1456220, 1699745, 3399490, 6798980, 85647151, 171294302, 342588604, 428235755, 856471510, 1456001567, 1712943020, 2912003134, 5824006268, 7280007835, 14560015670, 29120031340]

約数ペア:

[(1, 29120031340), (2, 14560015670), (4, 7280007835), (5, 5824006268), (10, 2912003134), (17, 1712943020), (20, 1456001567), (34, 856471510), (68, 428235755), (85, 342588604), (170, 171294302), (340, 85647151), (4283, 6798980), (8566, 3399490), (17132, 1699745), (19997, 1456220), (21415, 1359796), (39994, 728110), (42830, 679898), (72811, 399940), (79988, 364055), (85660, 339949), (99985, 291244), (145622, 199970)]