33399687568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 75018636000

約数和(自身を除く): 41618948432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 109, 136, 193, 208, 218, 221, 272, 386, 436, 442, 449, 772, 872, 884, 898, 1417, 1544, 1744, 1768, 1796, 1853, 2509, 2834, 3088, 3281, 3536, 3592, 3706, 5018, 5668, 5837, 6562, 7184, 7412, 7633, 10036, 11336, 11674, 13124, 14824, 15266, 20072, 21037, 22672, 23348, 24089, 26248, 29648, 30532, 40144, 42074, 42653, 46696, 48178, 48941, 52496, 61064, 84148, 85306, 86657, 93392, 96356, 97882, 99229, 122128, 168296, 170612, 173314, 192712, 195764, 198458, 273481, 336592, 341224, 346628, 357629, 385424, 391528, 396916, 546962, 636233, 682448, 693256, 715258, 783056, 793832, 831997, 1093924, 1126541, 1272466, 1386512, 1430516, 1473169, 1587664, 1663994, 2187848, 2253082, 2544932, 2861032, 2946338, 3327988, 4375696, 4506164, 4649177, 5089864, 5722064, 5892676, 6655976, 9012328, 9298354, 9445613, 10179728, 10815961, 11785352, 13311952, 18024656, 18596708, 18891226, 19151197, 21631922, 23570704, 37193416, 37782452, 38302394, 43263844, 74386832, 75564904, 76604788, 86527688, 122792969, 151129808, 153209576, 160575421, 173055376, 245585938, 306419152, 321150842, 491171876, 642301684, 982343752, 1284603368, 1964687504, 2087480473, 2569206736, 4174960946, 8349921892, 16699843784, 33399687568]

約数ペア:

[(1, 33399687568), (2, 16699843784), (4, 8349921892), (8, 4174960946), (13, 2569206736), (16, 2087480473), (17, 1964687504), (26, 1284603368), (34, 982343752), (52, 642301684), (68, 491171876), (104, 321150842), (109, 306419152), (136, 245585938), (193, 173055376), (208, 160575421), (218, 153209576), (221, 151129808), (272, 122792969), (386, 86527688), (436, 76604788), (442, 75564904), (449, 74386832), (772, 43263844), (872, 38302394), (884, 37782452), (898, 37193416), (1417, 23570704), (1544, 21631922), (1744, 19151197), (1768, 18891226), (1796, 18596708), (1853, 18024656), (2509, 13311952), (2834, 11785352), (3088, 10815961), (3281, 10179728), (3536, 9445613), (3592, 9298354), (3706, 9012328), (5018, 6655976), (5668, 5892676), (5837, 5722064), (6562, 5089864), (7184, 4649177), (7412, 4506164), (7633, 4375696), (10036, 3327988), (11336, 2946338), (11674, 2861032), (13124, 2544932), (14824, 2253082), (15266, 2187848), (20072, 1663994), (21037, 1587664), (22672, 1473169), (23348, 1430516), (24089, 1386512), (26248, 1272466), (29648, 1126541), (30532, 1093924), (40144, 831997), (42074, 793832), (42653, 783056), (46696, 715258), (48178, 693256), (48941, 682448), (52496, 636233), (61064, 546962), (84148, 396916), (85306, 391528), (86657, 385424), (93392, 357629), (96356, 346628), (97882, 341224), (99229, 336592), (122128, 273481), (168296, 198458), (170612, 195764), (173314, 192712)]