54985213872

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:1000

約数の個数: 240

約数和(自身を含む): 160793208576

約数和(自身を除く): 105807994704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 71, 72, 86, 129, 142, 144, 172, 181, 213, 258, 284, 344, 362, 387, 426, 516, 543, 568, 639, 688, 691, 724, 774, 852, 1032, 1086, 1136, 1278, 1382, 1448, 1548, 1629, 1704, 2064, 2073, 2172, 2556, 2764, 2896, 3053, 3096, 3258, 3408, 4146, 4344, 5112, 5528, 6106, 6192, 6219, 6516, 7783, 8292, 8688, 9159, 10224, 11056, 12212, 12438, 12851, 13032, 15566, 16584, 18318, 23349, 24424, 24876, 25702, 26064, 27477, 29713, 31132, 33168, 36636, 38553, 46698, 48848, 49061, 49752, 51404, 54954, 59426, 62264, 70047, 73272, 77106, 89139, 93396, 98122, 99504, 102808, 109908, 115659, 118852, 124528, 125071, 140094, 146544, 147183, 154212, 178278, 186792, 196244, 205616, 219816, 231318, 237704, 250142, 267417, 280188, 294366, 308424, 356556, 373584, 375213, 392488, 439632, 441549, 462636, 475408, 500284, 534834, 552593, 560376, 588732, 616848, 713112, 750426, 784976, 883098, 925272, 1000568, 1069668, 1105186, 1120752, 1125639, 1177464, 1426224, 1500852, 1657779, 1766196, 1850544, 2001136, 2109623, 2139336, 2210372, 2251278, 2354928, 3001704, 3315558, 3532392, 4219246, 4278672, 4420744, 4502556, 4973337, 5378053, 6003408, 6328869, 6631116, 7064784, 8438492, 8841488, 8880041, 9005112, 9946674, 10756106, 12657738, 13262232, 16134159, 16876984, 17760082, 18010224, 18986607, 19893348, 21512212, 25315476, 26524464, 26640123, 32268318, 33753968, 35520164, 37973214, 39786696, 43024424, 48402477, 50630952, 53280246, 64536636, 71040328, 75946428, 79573392, 79920369, 86048848, 96804954, 101261904, 106560492, 129073272, 142080656, 151892856, 159840738, 193609908, 213120984, 258146544, 303785712, 319681476, 381841763, 387219816, 426241968, 639362952, 763683526, 774439632, 1145525289, 1278725904, 1527367052, 2291050578, 3054734104, 3436575867, 4582101156, 6109468208, 6873151734, 9164202312, 13746303468, 18328404624, 27492606936, 54985213872]

約数ペア:

[(1, 54985213872), (2, 27492606936), (3, 18328404624), (4, 13746303468), (6, 9164202312), (8, 6873151734), (9, 6109468208), (12, 4582101156), (16, 3436575867), (18, 3054734104), (24, 2291050578), (36, 1527367052), (43, 1278725904), (48, 1145525289), (71, 774439632), (72, 763683526), (86, 639362952), (129, 426241968), (142, 387219816), (144, 381841763), (172, 319681476), (181, 303785712), (213, 258146544), (258, 213120984), (284, 193609908), (344, 159840738), (362, 151892856), (387, 142080656), (426, 129073272), (516, 106560492), (543, 101261904), (568, 96804954), (639, 86048848), (688, 79920369), (691, 79573392), (724, 75946428), (774, 71040328), (852, 64536636), (1032, 53280246), (1086, 50630952), (1136, 48402477), (1278, 43024424), (1382, 39786696), (1448, 37973214), (1548, 35520164), (1629, 33753968), (1704, 32268318), (2064, 26640123), (2073, 26524464), (2172, 25315476), (2556, 21512212), (2764, 19893348), (2896, 18986607), (3053, 18010224), (3096, 17760082), (3258, 16876984), (3408, 16134159), (4146, 13262232), (4344, 12657738), (5112, 10756106), (5528, 9946674), (6106, 9005112), (6192, 8880041), (6219, 8841488), (6516, 8438492), (7783, 7064784), (8292, 6631116), (8688, 6328869), (9159, 6003408), (10224, 5378053), (11056, 4973337), (12212, 4502556), (12438, 4420744), (12851, 4278672), (13032, 4219246), (15566, 3532392), (16584, 3315558), (18318, 3001704), (23349, 2354928), (24424, 2251278), (24876, 2210372), (25702, 2139336), (26064, 2109623), (27477, 2001136), (29713, 1850544), (31132, 1766196), (33168, 1657779), (36636, 1500852), (38553, 1426224), (46698, 1177464), (48848, 1125639), (49061, 1120752), (49752, 1105186), (51404, 1069668), (54954, 1000568), (59426, 925272), (62264, 883098), (70047, 784976), (73272, 750426), (77106, 713112), (89139, 616848), (93396, 588732), (98122, 560376), (99504, 552593), (102808, 534834), (109908, 500284), (115659, 475408), (118852, 462636), (124528, 441549), (125071, 439632), (140094, 392488), (146544, 375213), (147183, 373584), (154212, 356556), (178278, 308424), (186792, 294366), (196244, 280188), (205616, 267417), (219816, 250142), (231318, 237704)]