19793228616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{139759}}^1$

素因数の和:140059

約数の個数: 96

約数和(自身を含む): 61483219200

約数和(自身を除く): 41689990584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 281, 504, 562, 843, 1124, 1686, 1967, 2248, 2529, 3372, 3934, 5058, 5901, 6744, 7868, 10116, 11802, 15736, 17703, 20232, 23604, 35406, 47208, 70812, 139759, 141624, 279518, 419277, 559036, 838554, 978313, 1118072, 1257831, 1677108, 1956626, 2515662, 2934939, 3354216, 3913252, 5031324, 5869878, 7826504, 8804817, 10062648, 11739756, 17609634, 23479512, 35219268, 39272279, 70438536, 78544558, 117816837, 157089116, 235633674, 274905953, 314178232, 353450511, 471267348, 549811906, 706901022, 824717859, 942534696, 1099623812, 1413802044, 1649435718, 2199247624, 2474153577, 2827604088, 3298871436, 4948307154, 6597742872, 9896614308, 19793228616]

約数ペア:

[(1, 19793228616), (2, 9896614308), (3, 6597742872), (4, 4948307154), (6, 3298871436), (7, 2827604088), (8, 2474153577), (9, 2199247624), (12, 1649435718), (14, 1413802044), (18, 1099623812), (21, 942534696), (24, 824717859), (28, 706901022), (36, 549811906), (42, 471267348), (56, 353450511), (63, 314178232), (72, 274905953), (84, 235633674), (126, 157089116), (168, 117816837), (252, 78544558), (281, 70438536), (504, 39272279), (562, 35219268), (843, 23479512), (1124, 17609634), (1686, 11739756), (1967, 10062648), (2248, 8804817), (2529, 7826504), (3372, 5869878), (3934, 5031324), (5058, 3913252), (5901, 3354216), (6744, 2934939), (7868, 2515662), (10116, 1956626), (11802, 1677108), (15736, 1257831), (17703, 1118072), (20232, 978313), (23604, 838554), (35406, 559036), (47208, 419277), (70812, 279518), (139759, 141624)]