729886416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{94447}}^1$

素因数の和:94488

約数の個数: 80

約数和(自身を含む): 2248617984

約数和(自身を除く): 1518731568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 94447, 188894, 283341, 377788, 566682, 661129, 755576, 1133364, 1322258, 1511152, 1983387, 2172281, 2266728, 2644516, 3966774, 4344562, 4533456, 5289032, 6516843, 7933548, 8689124, 10578064, 13033686, 15205967, 15867096, 17378248, 26067372, 30411934, 31734192, 34756496, 45617901, 52134744, 60823868, 91235802, 104269488, 121647736, 182471604, 243295472, 364943208, 729886416]

約数ペア:

[(1, 729886416), (2, 364943208), (3, 243295472), (4, 182471604), (6, 121647736), (7, 104269488), (8, 91235802), (12, 60823868), (14, 52134744), (16, 45617901), (21, 34756496), (23, 31734192), (24, 30411934), (28, 26067372), (42, 17378248), (46, 15867096), (48, 15205967), (56, 13033686), (69, 10578064), (84, 8689124), (92, 7933548), (112, 6516843), (138, 5289032), (161, 4533456), (168, 4344562), (184, 3966774), (276, 2644516), (322, 2266728), (336, 2172281), (368, 1983387), (483, 1511152), (552, 1322258), (644, 1133364), (966, 755576), (1104, 661129), (1288, 566682), (1932, 377788), (2576, 283341), (3864, 188894), (7728, 94447)]