770426670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27061}}^1$

素因数の和:27157

約数の個数: 64

約数和(自身を含む): 2018608704

約数和(自身を除く): 1248182034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 14235, 27061, 28470, 54122, 81183, 135305, 162366, 270610, 351793, 405915, 703586, 811830, 1055379, 1758965, 1975453, 2110758, 3517930, 3950906, 5276895, 5926359, 9877265, 10553790, 11852718, 19754530, 25680889, 29631795, 51361778, 59263590, 77042667, 128404445, 154085334, 256808890, 385213335, 770426670]

約数ペア:

[(1, 770426670), (2, 385213335), (3, 256808890), (5, 154085334), (6, 128404445), (10, 77042667), (13, 59263590), (15, 51361778), (26, 29631795), (30, 25680889), (39, 19754530), (65, 11852718), (73, 10553790), (78, 9877265), (130, 5926359), (146, 5276895), (195, 3950906), (219, 3517930), (365, 2110758), (390, 1975453), (438, 1758965), (730, 1055379), (949, 811830), (1095, 703586), (1898, 405915), (2190, 351793), (2847, 270610), (4745, 162366), (5694, 135305), (9490, 81183), (14235, 54122), (27061, 28470)]