4920783910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{11777}}^1$

素因数の和:11965

約数の個数: 64

約数和(自身を含む): 10420420608

約数和(自身を除く): 5499636698

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 127, 235, 254, 329, 470, 635, 658, 889, 1270, 1645, 1778, 3290, 4445, 5969, 8890, 11777, 11938, 23554, 29845, 41783, 58885, 59690, 82439, 83566, 117770, 164878, 208915, 412195, 417830, 553519, 824390, 1107038, 1495679, 2767595, 2991358, 3874633, 5535190, 7478395, 7749266, 10469753, 14956790, 19373165, 20939506, 38746330, 52348765, 70296913, 104697530, 140593826, 351484565, 492078391, 702969130, 984156782, 2460391955, 4920783910]

約数ペア:

[(1, 4920783910), (2, 2460391955), (5, 984156782), (7, 702969130), (10, 492078391), (14, 351484565), (35, 140593826), (47, 104697530), (70, 70296913), (94, 52348765), (127, 38746330), (235, 20939506), (254, 19373165), (329, 14956790), (470, 10469753), (635, 7749266), (658, 7478395), (889, 5535190), (1270, 3874633), (1645, 2991358), (1778, 2767595), (3290, 1495679), (4445, 1107038), (5969, 824390), (8890, 553519), (11777, 417830), (11938, 412195), (23554, 208915), (29845, 164878), (41783, 117770), (58885, 83566), (59690, 82439)]