4731479408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 10559324160

約数和(自身を除く): 5827844752

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 83, 92, 124, 152, 166, 184, 248, 263, 304, 332, 368, 437, 496, 526, 589, 664, 713, 874, 1052, 1178, 1328, 1426, 1577, 1748, 1909, 2104, 2356, 2573, 2852, 3154, 3496, 3818, 4208, 4712, 4997, 5146, 5704, 6049, 6308, 6992, 7636, 8153, 9424, 9994, 10292, 11408, 12098, 12616, 13547, 15272, 16306, 19988, 20584, 21829, 24196, 25232, 27094, 30544, 32612, 36271, 39976, 41168, 43658, 48392, 48887, 54188, 59179, 65224, 72542, 79952, 87316, 96784, 97774, 108376, 114931, 118358, 130448, 145084, 154907, 174632, 187519, 195548, 216752, 229862, 236716, 290168, 309814, 349264, 375038, 391096, 414751, 459724, 473432, 502067, 580336, 619628, 676699, 750076, 782192, 829502, 919448, 946864, 1004134, 1124401, 1239256, 1353398, 1500152, 1659004, 1838896, 2008268, 2248802, 2478512, 2706796, 3000304, 3318008, 3562861, 4016536, 4497604, 5413592, 6636016, 7125722, 8033072, 8995208, 9539273, 10827184, 12857281, 14251444, 15564077, 17990416, 19078546, 25714562, 28502888, 31128154, 38157092, 51429124, 57005776, 62256308, 76314184, 102858248, 124512616, 152628368, 205716496, 249025232, 295717463, 591434926, 1182869852, 2365739704, 4731479408]

約数ペア:

[(1, 4731479408), (2, 2365739704), (4, 1182869852), (8, 591434926), (16, 295717463), (19, 249025232), (23, 205716496), (31, 152628368), (38, 124512616), (46, 102858248), (62, 76314184), (76, 62256308), (83, 57005776), (92, 51429124), (124, 38157092), (152, 31128154), (166, 28502888), (184, 25714562), (248, 19078546), (263, 17990416), (304, 15564077), (332, 14251444), (368, 12857281), (437, 10827184), (496, 9539273), (526, 8995208), (589, 8033072), (664, 7125722), (713, 6636016), (874, 5413592), (1052, 4497604), (1178, 4016536), (1328, 3562861), (1426, 3318008), (1577, 3000304), (1748, 2706796), (1909, 2478512), (2104, 2248802), (2356, 2008268), (2573, 1838896), (2852, 1659004), (3154, 1500152), (3496, 1353398), (3818, 1239256), (4208, 1124401), (4712, 1004134), (4997, 946864), (5146, 919448), (5704, 829502), (6049, 782192), (6308, 750076), (6992, 676699), (7636, 619628), (8153, 580336), (9424, 502067), (9994, 473432), (10292, 459724), (11408, 414751), (12098, 391096), (12616, 375038), (13547, 349264), (15272, 309814), (16306, 290168), (19988, 236716), (20584, 229862), (21829, 216752), (24196, 195548), (25232, 187519), (27094, 174632), (30544, 154907), (32612, 145084), (36271, 130448), (39976, 118358), (41168, 114931), (43658, 108376), (48392, 97774), (48887, 96784), (54188, 87316), (59179, 79952), (65224, 72542)]