240587928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{159119}}^1$

素因数の和:159141

約数の個数: 64

約数和(自身を含む): 763776000

約数和(自身を除く): 523188072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 159119, 318238, 477357, 636476, 954714, 1113833, 1272952, 1432071, 1909428, 2227666, 2864142, 3341499, 3818856, 4296213, 4455332, 5728284, 6682998, 8592426, 8910664, 10024497, 11456568, 13365996, 17184852, 20048994, 26731992, 30073491, 34369704, 40097988, 60146982, 80195976, 120293964, 240587928]

約数ペア:

[(1, 240587928), (2, 120293964), (3, 80195976), (4, 60146982), (6, 40097988), (7, 34369704), (8, 30073491), (9, 26731992), (12, 20048994), (14, 17184852), (18, 13365996), (21, 11456568), (24, 10024497), (27, 8910664), (28, 8592426), (36, 6682998), (42, 5728284), (54, 4455332), (56, 4296213), (63, 3818856), (72, 3341499), (84, 2864142), (108, 2227666), (126, 1909428), (168, 1432071), (189, 1272952), (216, 1113833), (252, 954714), (378, 636476), (504, 477357), (756, 318238), (1512, 159119)]