1201340784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155453}}^1$

素因数の和:155494

約数の個数: 80

約数和(自身を含む): 3701048832

約数和(自身を除く): 2499708048

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, 155453, 310906, 466359, 621812, 932718, 1088171, 1243624, 1865436, 2176342, 2487248, 3264513, 3575419, 3730872, 4352684, 6529026, 7150838, 7461744, 8705368, 10726257, 13058052, 14301676, 17410736, 21452514, 25027933, 26116104, 28603352, 42905028, 50055866, 52232208, 57206704, 75083799, 85810056, 100111732, 150167598, 171620112, 200223464, 300335196, 400446928, 600670392, 1201340784]

約数ペア:

[(1, 1201340784), (2, 600670392), (3, 400446928), (4, 300335196), (6, 200223464), (7, 171620112), (8, 150167598), (12, 100111732), (14, 85810056), (16, 75083799), (21, 57206704), (23, 52232208), (24, 50055866), (28, 42905028), (42, 28603352), (46, 26116104), (48, 25027933), (56, 21452514), (69, 17410736), (84, 14301676), (92, 13058052), (112, 10726257), (138, 8705368), (161, 7461744), (168, 7150838), (184, 6529026), (276, 4352684), (322, 3730872), (336, 3575419), (368, 3264513), (483, 2487248), (552, 2176342), (644, 1865436), (966, 1243624), (1104, 1088171), (1288, 932718), (1932, 621812), (2576, 466359), (3864, 310906), (7728, 155453)]