3977814768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{256567}}^1$

素因数の和:256614

約数の個数: 80

約数和(自身を含む): 11453195520

約数和(自身を除く): 7475380752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 256567, 513134, 769701, 1026268, 1539402, 2052536, 3078804, 4105072, 4361639, 4874773, 6157608, 8723278, 9749546, 12315216, 13084917, 14624319, 17446556, 19499092, 26169834, 29248638, 34893112, 38998184, 52339668, 58497276, 69786224, 77996368, 82871141, 104679336, 116994552, 165742282, 209358672, 233989104, 248613423, 331484564, 497226846, 662969128, 994453692, 1325938256, 1988907384, 3977814768]

約数ペア:

[(1, 3977814768), (2, 1988907384), (3, 1325938256), (4, 994453692), (6, 662969128), (8, 497226846), (12, 331484564), (16, 248613423), (17, 233989104), (19, 209358672), (24, 165742282), (34, 116994552), (38, 104679336), (48, 82871141), (51, 77996368), (57, 69786224), (68, 58497276), (76, 52339668), (102, 38998184), (114, 34893112), (136, 29248638), (152, 26169834), (204, 19499092), (228, 17446556), (272, 14624319), (304, 13084917), (323, 12315216), (408, 9749546), (456, 8723278), (646, 6157608), (816, 4874773), (912, 4361639), (969, 4105072), (1292, 3078804), (1938, 2052536), (2584, 1539402), (3876, 1026268), (5168, 769701), (7752, 513134), (15504, 256567)]