5890374680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{115679}}^1$

素因数の和:115776

約数の個数: 64

約数和(自身を含む): 14159232000

約数和(自身を除く): 8268857320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 95, 134, 152, 190, 268, 335, 380, 536, 670, 760, 1273, 1340, 2546, 2680, 5092, 6365, 10184, 12730, 25460, 50920, 115679, 231358, 462716, 578395, 925432, 1156790, 2197901, 2313580, 4395802, 4627160, 7750493, 8791604, 10989505, 15500986, 17583208, 21979010, 31001972, 38752465, 43958020, 62003944, 77504930, 87916040, 147259367, 155009860, 294518734, 310019720, 589037468, 736296835, 1178074936, 1472593670, 2945187340, 5890374680]

約数ペア:

[(1, 5890374680), (2, 2945187340), (4, 1472593670), (5, 1178074936), (8, 736296835), (10, 589037468), (19, 310019720), (20, 294518734), (38, 155009860), (40, 147259367), (67, 87916040), (76, 77504930), (95, 62003944), (134, 43958020), (152, 38752465), (190, 31001972), (268, 21979010), (335, 17583208), (380, 15500986), (536, 10989505), (670, 8791604), (760, 7750493), (1273, 4627160), (1340, 4395802), (2546, 2313580), (2680, 2197901), (5092, 1156790), (6365, 925432), (10184, 578395), (12730, 462716), (25460, 231358), (50920, 115679)]