289435332

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 690161472

約数和(自身を除く): 400726140

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 571, 636, 797, 1142, 1594, 1713, 2284, 2391, 3188, 3426, 4782, 6852, 9564, 30263, 42241, 60526, 84482, 90789, 121052, 126723, 168964, 181578, 253446, 363156, 455087, 506892, 910174, 1365261, 1820348, 2730522, 5461044, 24119611, 48239222, 72358833, 96478444, 144717666, 289435332]

約数ペア:

[(1, 289435332), (2, 144717666), (3, 96478444), (4, 72358833), (6, 48239222), (12, 24119611), (53, 5461044), (106, 2730522), (159, 1820348), (212, 1365261), (318, 910174), (571, 506892), (636, 455087), (797, 363156), (1142, 253446), (1594, 181578), (1713, 168964), (2284, 126723), (2391, 121052), (3188, 90789), (3426, 84482), (4782, 60526), (6852, 42241), (9564, 30263)]