234647568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 697351200

約数和(自身を除く): 462703632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 342, 417, 456, 556, 617, 684, 834, 912, 1112, 1234, 1251, 1368, 1668, 1851, 2224, 2468, 2502, 2641, 2736, 3336, 3702, 4936, 5004, 5282, 5553, 6672, 7404, 7923, 9872, 10008, 10564, 11106, 11723, 14808, 15846, 20016, 21128, 22212, 23446, 23769, 29616, 31692, 35169, 42256, 44424, 46892, 47538, 63384, 70338, 85763, 88848, 93784, 95076, 105507, 126768, 140676, 171526, 187568, 190152, 211014, 257289, 281352, 343052, 380304, 422028, 514578, 562704, 686104, 771867, 844056, 1029156, 1372208, 1543734, 1629497, 1688112, 2058312, 3087468, 3258994, 4116624, 4888491, 6174936, 6517988, 9776982, 12349872, 13035976, 14665473, 19553964, 26071952, 29330946, 39107928, 58661892, 78215856, 117323784, 234647568]

約数ペア:

[(1, 234647568), (2, 117323784), (3, 78215856), (4, 58661892), (6, 39107928), (8, 29330946), (9, 26071952), (12, 19553964), (16, 14665473), (18, 13035976), (19, 12349872), (24, 9776982), (36, 6517988), (38, 6174936), (48, 4888491), (57, 4116624), (72, 3258994), (76, 3087468), (114, 2058312), (139, 1688112), (144, 1629497), (152, 1543734), (171, 1372208), (228, 1029156), (278, 844056), (304, 771867), (342, 686104), (417, 562704), (456, 514578), (556, 422028), (617, 380304), (684, 343052), (834, 281352), (912, 257289), (1112, 211014), (1234, 190152), (1251, 187568), (1368, 171526), (1668, 140676), (1851, 126768), (2224, 105507), (2468, 95076), (2502, 93784), (2641, 88848), (2736, 85763), (3336, 70338), (3702, 63384), (4936, 47538), (5004, 46892), (5282, 44424), (5553, 42256), (6672, 35169), (7404, 31692), (7923, 29616), (9872, 23769), (10008, 23446), (10564, 22212), (11106, 21128), (11723, 20016), (14808, 15846)]