247492224

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 832515840

約数和(自身を除く): 585023616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 653, 658, 672, 752, 846, 896, 987, 1008, 1128, 1152, 1306, 1316, 1344, 1504, 1692, 1959, 1974, 2016, 2256, 2612, 2632, 2688, 2961, 3008, 3384, 3918, 3948, 4032, 4512, 4571, 5224, 5264, 5877, 5922, 6016, 6768, 7836, 7896, 8064, 9024, 9142, 10448, 10528, 11754, 11844, 13536, 13713, 15672, 15792, 18048, 18284, 20896, 21056, 23508, 23688, 27072, 27426, 30691, 31344, 31584, 36568, 41139, 41792, 42112, 47016, 47376, 54144, 54852, 61382, 62688, 63168, 73136, 82278, 83584, 92073, 94032, 94752, 109704, 122764, 125376, 126336, 146272, 164556, 184146, 188064, 189504, 214837, 219408, 245528, 250752, 276219, 292544, 329112, 368292, 376128, 379008, 429674, 438816, 491056, 552438, 585088, 644511, 658224, 736584, 752256, 859348, 877632, 982112, 1104876, 1289022, 1316448, 1473168, 1718696, 1755264, 1933533, 1964224, 2209752, 2578044, 2632896, 2946336, 3437392, 3867066, 3928448, 4419504, 5156088, 5265792, 5892672, 6874784, 7734132, 8839008, 10312176, 11785344, 13749568, 15468264, 17678016, 20624352, 27499136, 30936528, 35356032, 41248704, 61873056, 82497408, 123746112, 247492224]

約数ペア:

[(1, 247492224), (2, 123746112), (3, 82497408), (4, 61873056), (6, 41248704), (7, 35356032), (8, 30936528), (9, 27499136), (12, 20624352), (14, 17678016), (16, 15468264), (18, 13749568), (21, 11785344), (24, 10312176), (28, 8839008), (32, 7734132), (36, 6874784), (42, 5892672), (47, 5265792), (48, 5156088), (56, 4419504), (63, 3928448), (64, 3867066), (72, 3437392), (84, 2946336), (94, 2632896), (96, 2578044), (112, 2209752), (126, 1964224), (128, 1933533), (141, 1755264), (144, 1718696), (168, 1473168), (188, 1316448), (192, 1289022), (224, 1104876), (252, 982112), (282, 877632), (288, 859348), (329, 752256), (336, 736584), (376, 658224), (384, 644511), (423, 585088), (448, 552438), (504, 491056), (564, 438816), (576, 429674), (653, 379008), (658, 376128), (672, 368292), (752, 329112), (846, 292544), (896, 276219), (987, 250752), (1008, 245528), (1128, 219408), (1152, 214837), (1306, 189504), (1316, 188064), (1344, 184146), (1504, 164556), (1692, 146272), (1959, 126336), (1974, 125376), (2016, 122764), (2256, 109704), (2612, 94752), (2632, 94032), (2688, 92073), (2961, 83584), (3008, 82278), (3384, 73136), (3918, 63168), (3948, 62688), (4032, 61382), (4512, 54852), (4571, 54144), (5224, 47376), (5264, 47016), (5877, 42112), (5922, 41792), (6016, 41139), (6768, 36568), (7836, 31584), (7896, 31344), (8064, 30691), (9024, 27426), (9142, 27072), (10448, 23688), (10528, 23508), (11754, 21056), (11844, 20896), (13536, 18284), (13713, 18048), (15672, 15792)]