1496174260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{78007}}^1$

素因数の和:78160

約数の個数: 48

約数和(自身を含む): 3617074944

約数和(自身を除く): 2120900684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 78007, 156014, 312028, 390035, 546049, 780070, 1092098, 1560140, 2184196, 2730245, 5460490, 10686959, 10920980, 21373918, 42747836, 53434795, 74808713, 106869590, 149617426, 213739180, 299234852, 374043565, 748087130, 1496174260]

約数ペア:

[(1, 1496174260), (2, 748087130), (4, 374043565), (5, 299234852), (7, 213739180), (10, 149617426), (14, 106869590), (20, 74808713), (28, 53434795), (35, 42747836), (70, 21373918), (137, 10920980), (140, 10686959), (274, 5460490), (548, 2730245), (685, 2184196), (959, 1560140), (1370, 1092098), (1918, 780070), (2740, 546049), (3836, 390035), (4795, 312028), (9590, 156014), (19180, 78007)]