130653044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 249446400

約数和(自身を除く): 118793356

約数列:

[1, 2, 4, 19, 38, 47, 76, 79, 94, 158, 188, 316, 463, 893, 926, 1501, 1786, 1852, 3002, 3572, 3713, 6004, 7426, 8797, 14852, 17594, 21761, 35188, 36577, 43522, 70547, 73154, 87044, 141094, 146308, 282188, 413459, 694963, 826918, 1389926, 1653836, 1719119, 2779852, 3438238, 6876476, 32663261, 65326522, 130653044]

約数ペア:

[(1, 130653044), (2, 65326522), (4, 32663261), (19, 6876476), (38, 3438238), (47, 2779852), (76, 1719119), (79, 1653836), (94, 1389926), (158, 826918), (188, 694963), (316, 413459), (463, 282188), (893, 146308), (926, 141094), (1501, 87044), (1786, 73154), (1852, 70547), (3002, 43522), (3572, 36577), (3713, 35188), (6004, 21761), (7426, 17594), (8797, 14852)]