4130785984640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7038553}}^1$

素因数の和:7038710

約数の個数: 128

約数和(自身を含む): 11372050926720

約数和(自身を除く): 7241264942080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 262, 280, 320, 448, 524, 560, 640, 655, 896, 917, 1048, 1120, 1310, 1834, 2096, 2240, 2620, 3668, 4192, 4480, 4585, 5240, 7336, 8384, 9170, 10480, 14672, 16768, 18340, 20960, 29344, 36680, 41920, 58688, 73360, 83840, 117376, 146720, 293440, 586880, 7038553, 14077106, 28154212, 35192765, 49269871, 56308424, 70385530, 98539742, 112616848, 140771060, 197079484, 225233696, 246349355, 281542120, 394158968, 450467392, 492698710, 563084240, 788317936, 900934784, 922050443, 985397420, 1126168480, 1576635872, 1844100886, 1970794840, 2252336960, 3153271744, 3688201772, 3941589680, 4504673920, 4610252215, 6306543488, 6454353101, 7376403544, 7883179360, 9220504430, 12908706202, 14752807088, 15766358720, 18441008860, 25817412404, 29505614176, 31532717440, 32271765505, 36882017720, 51634824808, 59011228352, 64543531010, 73764035440, 103269649616, 118022456704, 129087062020, 147528070880, 206539299232, 258174124040, 295056141760, 413078598464, 516348248080, 590112283520, 826157196928, 1032696496160, 2065392992320, 4130785984640]

約数ペア:

[(1, 4130785984640), (2, 2065392992320), (4, 1032696496160), (5, 826157196928), (7, 590112283520), (8, 516348248080), (10, 413078598464), (14, 295056141760), (16, 258174124040), (20, 206539299232), (28, 147528070880), (32, 129087062020), (35, 118022456704), (40, 103269649616), (56, 73764035440), (64, 64543531010), (70, 59011228352), (80, 51634824808), (112, 36882017720), (128, 32271765505), (131, 31532717440), (140, 29505614176), (160, 25817412404), (224, 18441008860), (262, 15766358720), (280, 14752807088), (320, 12908706202), (448, 9220504430), (524, 7883179360), (560, 7376403544), (640, 6454353101), (655, 6306543488), (896, 4610252215), (917, 4504673920), (1048, 3941589680), (1120, 3688201772), (1310, 3153271744), (1834, 2252336960), (2096, 1970794840), (2240, 1844100886), (2620, 1576635872), (3668, 1126168480), (4192, 985397420), (4480, 922050443), (4585, 900934784), (5240, 788317936), (7336, 563084240), (8384, 492698710), (9170, 450467392), (10480, 394158968), (14672, 281542120), (16768, 246349355), (18340, 225233696), (20960, 197079484), (29344, 140771060), (36680, 112616848), (41920, 98539742), (58688, 70385530), (73360, 56308424), (83840, 49269871), (117376, 35192765), (146720, 28154212), (293440, 14077106), (586880, 7038553)]