665998032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{104323}}^1$

素因数の和:104360

約数の個数: 80

約数和(自身を含む): 2069788160

約数和(自身を除く): 1403790128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 104323, 208646, 312969, 417292, 625938, 730261, 834584, 1251876, 1460522, 1669168, 1982137, 2190783, 2503752, 2921044, 3964274, 4381566, 5007504, 5842088, 5946411, 7928548, 8763132, 11684176, 11892822, 13874959, 15857096, 17526264, 23785644, 27749918, 31714192, 35052528, 41624877, 47571288, 55499836, 83249754, 95142576, 110999672, 166499508, 221999344, 332999016, 665998032]

約数ペア:

[(1, 665998032), (2, 332999016), (3, 221999344), (4, 166499508), (6, 110999672), (7, 95142576), (8, 83249754), (12, 55499836), (14, 47571288), (16, 41624877), (19, 35052528), (21, 31714192), (24, 27749918), (28, 23785644), (38, 17526264), (42, 15857096), (48, 13874959), (56, 11892822), (57, 11684176), (76, 8763132), (84, 7928548), (112, 5946411), (114, 5842088), (133, 5007504), (152, 4381566), (168, 3964274), (228, 2921044), (266, 2503752), (304, 2190783), (336, 1982137), (399, 1669168), (456, 1460522), (532, 1251876), (798, 834584), (912, 730261), (1064, 625938), (1596, 417292), (2128, 312969), (3192, 208646), (6384, 104323)]