71476099840

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 288

約数和(自身を含む): 182657857536

約数和(自身を除く): 111181757696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 163, 172, 215, 248, 256, 257, 310, 320, 326, 344, 430, 496, 514, 620, 640, 652, 688, 815, 860, 992, 1028, 1240, 1280, 1285, 1304, 1333, 1376, 1630, 1720, 1984, 2056, 2480, 2570, 2608, 2666, 2752, 3260, 3440, 3968, 4112, 4960, 5053, 5140, 5216, 5332, 5504, 6520, 6665, 6880, 7009, 7936, 7967, 8224, 9920, 10106, 10280, 10432, 10664, 11008, 11051, 13040, 13330, 13760, 14018, 15934, 16448, 19840, 20212, 20560, 20864, 21328, 22102, 25265, 26080, 26660, 27520, 28036, 31868, 32896, 35045, 39680, 39835, 40424, 41120, 41728, 41891, 42656, 44204, 50530, 52160, 53320, 55040, 55255, 56072, 63736, 65792, 70090, 79670, 80848, 82240, 83782, 85312, 88408, 101060, 104320, 106640, 110510, 112144, 127472, 140180, 159340, 161696, 164480, 167564, 170624, 176816, 202120, 208640, 209455, 213280, 217279, 221020, 224288, 254944, 280360, 318680, 323392, 328960, 335128, 341248, 342581, 353632, 404240, 418910, 426560, 434558, 442040, 448576, 509888, 560720, 637360, 646784, 670256, 685162, 707264, 808480, 837820, 853120, 869116, 884080, 897152, 1019776, 1086395, 1121440, 1274720, 1293568, 1298621, 1340512, 1370324, 1414528, 1616960, 1675640, 1706240, 1712905, 1738232, 1768160, 1794304, 1801313, 2039552, 2172790, 2242880, 2549440, 2597242, 2681024, 2740648, 2829056, 3233920, 3351280, 3425810, 3476464, 3536320, 3602626, 4345580, 4485760, 5098880, 5194484, 5362048, 5481296, 6467840, 6493105, 6702560, 6851620, 6952928, 7072640, 7205252, 8691160, 8971520, 9006565, 10197760, 10388968, 10724096, 10962592, 12986210, 13405120, 13703240, 13905856, 14145280, 14410504, 17382320, 18013130, 20777936, 21925184, 25972420, 26810240, 27406480, 27811712, 28821008, 34764640, 36026260, 41555872, 43850368, 51944840, 53620480, 54812960, 55623424, 55840703, 57642016, 69529280, 72052520, 83111744, 87700736, 103889680, 109625920, 111681406, 115284032, 139058560, 144105040, 166223488, 207779360, 219251840, 223362812, 230568064, 278117120, 279203515, 288210080, 332446976, 415558720, 438503680, 446725624, 461136128, 558407030, 576420160, 831117440, 893451248, 1116814060, 1152840320, 1662234880, 1786902496, 2233628120, 2305680640, 3573804992, 4467256240, 7147609984, 8934512480, 14295219968, 17869024960, 35738049920, 71476099840]

約数ペア:

[(1, 71476099840), (2, 35738049920), (4, 17869024960), (5, 14295219968), (8, 8934512480), (10, 7147609984), (16, 4467256240), (20, 3573804992), (31, 2305680640), (32, 2233628120), (40, 1786902496), (43, 1662234880), (62, 1152840320), (64, 1116814060), (80, 893451248), (86, 831117440), (124, 576420160), (128, 558407030), (155, 461136128), (160, 446725624), (163, 438503680), (172, 415558720), (215, 332446976), (248, 288210080), (256, 279203515), (257, 278117120), (310, 230568064), (320, 223362812), (326, 219251840), (344, 207779360), (430, 166223488), (496, 144105040), (514, 139058560), (620, 115284032), (640, 111681406), (652, 109625920), (688, 103889680), (815, 87700736), (860, 83111744), (992, 72052520), (1028, 69529280), (1240, 57642016), (1280, 55840703), (1285, 55623424), (1304, 54812960), (1333, 53620480), (1376, 51944840), (1630, 43850368), (1720, 41555872), (1984, 36026260), (2056, 34764640), (2480, 28821008), (2570, 27811712), (2608, 27406480), (2666, 26810240), (2752, 25972420), (3260, 21925184), (3440, 20777936), (3968, 18013130), (4112, 17382320), (4960, 14410504), (5053, 14145280), (5140, 13905856), (5216, 13703240), (5332, 13405120), (5504, 12986210), (6520, 10962592), (6665, 10724096), (6880, 10388968), (7009, 10197760), (7936, 9006565), (7967, 8971520), (8224, 8691160), (9920, 7205252), (10106, 7072640), (10280, 6952928), (10432, 6851620), (10664, 6702560), (11008, 6493105), (11051, 6467840), (13040, 5481296), (13330, 5362048), (13760, 5194484), (14018, 5098880), (15934, 4485760), (16448, 4345580), (19840, 3602626), (20212, 3536320), (20560, 3476464), (20864, 3425810), (21328, 3351280), (22102, 3233920), (25265, 2829056), (26080, 2740648), (26660, 2681024), (27520, 2597242), (28036, 2549440), (31868, 2242880), (32896, 2172790), (35045, 2039552), (39680, 1801313), (39835, 1794304), (40424, 1768160), (41120, 1738232), (41728, 1712905), (41891, 1706240), (42656, 1675640), (44204, 1616960), (50530, 1414528), (52160, 1370324), (53320, 1340512), (55040, 1298621), (55255, 1293568), (56072, 1274720), (63736, 1121440), (65792, 1086395), (70090, 1019776), (79670, 897152), (80848, 884080), (82240, 869116), (83782, 853120), (85312, 837820), (88408, 808480), (101060, 707264), (104320, 685162), (106640, 670256), (110510, 646784), (112144, 637360), (127472, 560720), (140180, 509888), (159340, 448576), (161696, 442040), (164480, 434558), (167564, 426560), (170624, 418910), (176816, 404240), (202120, 353632), (208640, 342581), (209455, 341248), (213280, 335128), (217279, 328960), (221020, 323392), (224288, 318680), (254944, 280360)]