40777721754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1\times {\mathrm{571}}^1$

素因数の和:1392

約数の個数: 128

約数和(自身を含む): 102384082944

約数和(自身を除く): 61606361190

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 331, 462, 467, 571, 662, 934, 993, 1142, 1401, 1713, 1986, 2317, 2802, 3269, 3426, 3641, 3997, 4634, 5137, 6281, 6538, 6951, 7282, 7994, 9807, 10274, 10923, 11991, 12562, 13902, 15411, 18843, 19614, 21846, 23982, 25487, 30822, 35959, 37686, 43967, 50974, 71918, 76461, 87934, 107877, 131901, 152922, 154577, 189001, 215754, 263802, 266657, 309154, 378002, 463731, 533314, 567003, 799971, 927462, 1082039, 1134006, 1323007, 1599942, 1700347, 1866599, 2079011, 2164078, 2646014, 2933227, 3246117, 3400694, 3733198, 3969021, 4158022, 5101041, 5599797, 5866454, 6237033, 6492234, 7938042, 8799681, 10202082, 11199594, 11902429, 12474066, 14553077, 17599362, 20532589, 23804858, 29106154, 35707287, 41065178, 43659231, 61597767, 71414574, 87318462, 88263467, 123195534, 176526934, 264790401, 529580802, 617844269, 970898137, 1235688538, 1853532807, 1941796274, 2912694411, 3707065614, 5825388822, 6796286959, 13592573918, 20388860877, 40777721754]

約数ペア:

[(1, 40777721754), (2, 20388860877), (3, 13592573918), (6, 6796286959), (7, 5825388822), (11, 3707065614), (14, 2912694411), (21, 1941796274), (22, 1853532807), (33, 1235688538), (42, 970898137), (66, 617844269), (77, 529580802), (154, 264790401), (231, 176526934), (331, 123195534), (462, 88263467), (467, 87318462), (571, 71414574), (662, 61597767), (934, 43659231), (993, 41065178), (1142, 35707287), (1401, 29106154), (1713, 23804858), (1986, 20532589), (2317, 17599362), (2802, 14553077), (3269, 12474066), (3426, 11902429), (3641, 11199594), (3997, 10202082), (4634, 8799681), (5137, 7938042), (6281, 6492234), (6538, 6237033), (6951, 5866454), (7282, 5599797), (7994, 5101041), (9807, 4158022), (10274, 3969021), (10923, 3733198), (11991, 3400694), (12562, 3246117), (13902, 2933227), (15411, 2646014), (18843, 2164078), (19614, 2079011), (21846, 1866599), (23982, 1700347), (25487, 1599942), (30822, 1323007), (35959, 1134006), (37686, 1082039), (43967, 927462), (50974, 799971), (71918, 567003), (76461, 533314), (87934, 463731), (107877, 378002), (131901, 309154), (152922, 266657), (154577, 263802), (189001, 215754)]