447690768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3109

約数の個数: 160

約数和(自身を含む): 1452288000

約数和(自身を除く): 1004597232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1932, 2128, 2576, 2622, 3049, 3059, 3192, 3496, 3864, 5244, 6098, 6118, 6384, 6992, 7728, 9147, 9177, 10488, 12196, 12236, 18294, 18354, 20976, 21343, 24392, 24472, 36588, 36708, 42686, 48784, 48944, 57931, 64029, 70127, 73176, 73416, 85372, 115862, 128058, 140254, 146352, 146832, 170744, 173793, 210381, 231724, 256116, 280508, 341488, 347586, 405517, 420762, 463448, 490889, 512232, 561016, 695172, 811034, 841524, 926896, 981778, 1024464, 1122032, 1216551, 1332413, 1390344, 1472667, 1622068, 1683048, 1963556, 2433102, 2664826, 2780688, 2945334, 3244136, 3366096, 3927112, 3997239, 4866204, 5329652, 5890668, 6488272, 7854224, 7994478, 9326891, 9732408, 10659304, 11781336, 15988956, 18653782, 19464816, 21318608, 23562672, 27980673, 31977912, 37307564, 55961346, 63955824, 74615128, 111922692, 149230256, 223845384, 447690768]

約数ペア:

[(1, 447690768), (2, 223845384), (3, 149230256), (4, 111922692), (6, 74615128), (7, 63955824), (8, 55961346), (12, 37307564), (14, 31977912), (16, 27980673), (19, 23562672), (21, 21318608), (23, 19464816), (24, 18653782), (28, 15988956), (38, 11781336), (42, 10659304), (46, 9732408), (48, 9326891), (56, 7994478), (57, 7854224), (69, 6488272), (76, 5890668), (84, 5329652), (92, 4866204), (112, 3997239), (114, 3927112), (133, 3366096), (138, 3244136), (152, 2945334), (161, 2780688), (168, 2664826), (184, 2433102), (228, 1963556), (266, 1683048), (276, 1622068), (304, 1472667), (322, 1390344), (336, 1332413), (368, 1216551), (399, 1122032), (437, 1024464), (456, 981778), (483, 926896), (532, 841524), (552, 811034), (644, 695172), (798, 561016), (874, 512232), (912, 490889), (966, 463448), (1064, 420762), (1104, 405517), (1288, 347586), (1311, 341488), (1596, 280508), (1748, 256116), (1932, 231724), (2128, 210381), (2576, 173793), (2622, 170744), (3049, 146832), (3059, 146352), (3192, 140254), (3496, 128058), (3864, 115862), (5244, 85372), (6098, 73416), (6118, 73176), (6384, 70127), (6992, 64029), (7728, 57931), (9147, 48944), (9177, 48784), (10488, 42686), (12196, 36708), (12236, 36588), (18294, 24472), (18354, 24392), (20976, 21343)]