1255473604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 2817432576

約数和(自身を除く): 1561958972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 83, 134, 154, 166, 268, 308, 332, 469, 581, 733, 737, 913, 938, 1162, 1466, 1474, 1826, 1876, 2324, 2932, 2948, 3652, 5131, 5159, 5561, 6391, 8063, 10262, 10318, 11122, 12782, 16126, 20524, 20636, 22244, 25564, 32252, 38927, 49111, 56441, 60839, 61171, 77854, 98222, 112882, 121678, 122342, 155708, 196444, 225764, 243356, 244684, 343777, 425873, 428197, 540221, 669229, 687554, 851746, 856394, 1080442, 1338458, 1375108, 1703492, 1712788, 2160884, 2676916, 3781547, 4076213, 4684603, 7563094, 8152426, 9369206, 15126188, 16304852, 18738412, 28533491, 44838343, 57066982, 89676686, 114133964, 179353372, 313868401, 627736802, 1255473604]

約数ペア:

[(1, 1255473604), (2, 627736802), (4, 313868401), (7, 179353372), (11, 114133964), (14, 89676686), (22, 57066982), (28, 44838343), (44, 28533491), (67, 18738412), (77, 16304852), (83, 15126188), (134, 9369206), (154, 8152426), (166, 7563094), (268, 4684603), (308, 4076213), (332, 3781547), (469, 2676916), (581, 2160884), (733, 1712788), (737, 1703492), (913, 1375108), (938, 1338458), (1162, 1080442), (1466, 856394), (1474, 851746), (1826, 687554), (1876, 669229), (2324, 540221), (2932, 428197), (2948, 425873), (3652, 343777), (5131, 244684), (5159, 243356), (5561, 225764), (6391, 196444), (8063, 155708), (10262, 122342), (10318, 121678), (11122, 112882), (12782, 98222), (16126, 77854), (20524, 61171), (20636, 60839), (22244, 56441), (25564, 49111), (32252, 38927)]