129981744

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{2251}}^1$

素因数の和:2666

約数の個数: 60

約数和(自身を含む): 364837512

約数和(自身を除く): 234855768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 802, 1203, 1604, 2251, 2406, 3208, 3609, 4502, 4812, 6416, 6753, 7218, 9004, 9624, 13506, 14436, 18008, 19248, 20259, 27012, 28872, 36016, 40518, 54024, 57744, 81036, 108048, 162072, 324144, 902651, 1805302, 2707953, 3610604, 5415906, 7221208, 8123859, 10831812, 14442416, 16247718, 21663624, 32495436, 43327248, 64990872, 129981744]

約数ペア:

[(1, 129981744), (2, 64990872), (3, 43327248), (4, 32495436), (6, 21663624), (8, 16247718), (9, 14442416), (12, 10831812), (16, 8123859), (18, 7221208), (24, 5415906), (36, 3610604), (48, 2707953), (72, 1805302), (144, 902651), (401, 324144), (802, 162072), (1203, 108048), (1604, 81036), (2251, 57744), (2406, 54024), (3208, 40518), (3609, 36016), (4502, 28872), (4812, 27012), (6416, 20259), (6753, 19248), (7218, 18008), (9004, 14436), (9624, 13506)]