15695748984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{1607}}^1$

素因数の和:2317

約数の個数: 128

約数和(自身を含む): 42763023360

約数和(自身を除く): 27067274376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 647, 888, 1258, 1294, 1607, 1887, 1941, 2516, 2588, 3214, 3774, 3882, 4821, 5032, 5176, 6428, 7548, 7764, 9642, 10999, 12856, 15096, 15528, 19284, 21998, 23939, 27319, 32997, 38568, 43996, 47878, 54638, 59459, 65994, 71817, 81957, 87992, 95756, 109276, 118918, 131988, 143634, 163914, 178377, 191512, 218552, 237836, 263976, 287268, 327828, 356754, 406963, 475672, 574536, 655656, 713508, 813926, 1010803, 1039729, 1220889, 1427016, 1627852, 2021606, 2079458, 2441778, 3032409, 3119187, 3255704, 4043212, 4158916, 4883556, 6064818, 6238374, 8086424, 8317832, 9767112, 12129636, 12476748, 17675393, 24259272, 24953496, 35350786, 38469973, 53026179, 70701572, 76939946, 106052358, 115409919, 141403144, 153879892, 212104716, 230819838, 307759784, 424209432, 461639676, 653989541, 923279352, 1307979082, 1961968623, 2615958164, 3923937246, 5231916328, 7847874492, 15695748984]

約数ペア:

[(1, 15695748984), (2, 7847874492), (3, 5231916328), (4, 3923937246), (6, 2615958164), (8, 1961968623), (12, 1307979082), (17, 923279352), (24, 653989541), (34, 461639676), (37, 424209432), (51, 307759784), (68, 230819838), (74, 212104716), (102, 153879892), (111, 141403144), (136, 115409919), (148, 106052358), (204, 76939946), (222, 70701572), (296, 53026179), (408, 38469973), (444, 35350786), (629, 24953496), (647, 24259272), (888, 17675393), (1258, 12476748), (1294, 12129636), (1607, 9767112), (1887, 8317832), (1941, 8086424), (2516, 6238374), (2588, 6064818), (3214, 4883556), (3774, 4158916), (3882, 4043212), (4821, 3255704), (5032, 3119187), (5176, 3032409), (6428, 2441778), (7548, 2079458), (7764, 2021606), (9642, 1627852), (10999, 1427016), (12856, 1220889), (15096, 1039729), (15528, 1010803), (19284, 813926), (21998, 713508), (23939, 655656), (27319, 574536), (32997, 475672), (38568, 406963), (43996, 356754), (47878, 327828), (54638, 287268), (59459, 263976), (65994, 237836), (71817, 218552), (81957, 191512), (87992, 178377), (95756, 163914), (109276, 143634), (118918, 131988)]