1330658758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 2412970560

約数和(自身を除く): 1082311802

約数列:

[1, 2, 11, 13, 22, 26, 61, 89, 122, 143, 178, 286, 671, 793, 857, 979, 1157, 1342, 1586, 1714, 1958, 2314, 5429, 8723, 9427, 10858, 11141, 12727, 17446, 18854, 22282, 25454, 52277, 59719, 70577, 76273, 104554, 119438, 122551, 141154, 152546, 245102, 575047, 679601, 776347, 839003, 991549, 1150094, 1359202, 1552694, 1678006, 1983098, 4652653, 7475611, 9305306, 10907039, 14951222, 21814078, 51179183, 60484489, 102358366, 120968978, 665329379, 1330658758]

約数ペア:

[(1, 1330658758), (2, 665329379), (11, 120968978), (13, 102358366), (22, 60484489), (26, 51179183), (61, 21814078), (89, 14951222), (122, 10907039), (143, 9305306), (178, 7475611), (286, 4652653), (671, 1983098), (793, 1678006), (857, 1552694), (979, 1359202), (1157, 1150094), (1342, 991549), (1586, 839003), (1714, 776347), (1958, 679601), (2314, 575047), (5429, 245102), (8723, 152546), (9427, 141154), (10858, 122551), (11141, 119438), (12727, 104554), (17446, 76273), (18854, 70577), (22282, 59719), (25454, 52277)]