50571514084

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1087}}^1$

素因数の和:1199

約数の個数: 216

約数和(自身を含む): 120700500480

約数和(自身を除く): 70128986396

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 49, 52, 62, 76, 91, 98, 124, 133, 182, 196, 217, 247, 266, 364, 403, 434, 494, 532, 589, 637, 806, 868, 931, 961, 988, 1087, 1178, 1274, 1519, 1612, 1729, 1862, 1922, 2174, 2356, 2548, 2821, 3038, 3458, 3724, 3844, 4123, 4348, 5642, 6076, 6727, 6916, 7609, 7657, 8246, 11284, 12103, 12493, 13454, 14131, 15218, 15314, 16492, 18259, 19747, 20653, 24206, 24986, 26908, 28262, 28861, 30436, 30628, 33697, 36518, 39494, 41306, 47089, 48412, 49972, 53263, 53599, 56524, 57722, 67394, 73036, 78988, 82612, 87451, 94178, 98917, 106526, 107198, 115444, 127813, 134788, 144571, 174902, 188356, 197834, 213052, 214396, 235879, 237367, 255626, 268489, 289142, 349804, 375193, 395668, 438061, 471758, 474734, 511252, 536978, 578284, 612157, 640243, 692419, 750386, 876122, 894691, 943516, 949468, 1011997, 1044607, 1073956, 1224314, 1280486, 1384838, 1500772, 1651153, 1661569, 1752244, 1789382, 1879423, 2023994, 2089214, 2448628, 2560972, 2769676, 3066427, 3302306, 3323138, 3578764, 3758846, 4047988, 4178428, 4481701, 6132854, 6604612, 6646276, 7312249, 7517692, 8323159, 8963402, 11630983, 12265708, 13155961, 13579891, 14624498, 16646318, 17926804, 19847533, 21464989, 23261966, 26311922, 27159782, 29248996, 31371907, 33292636, 39695066, 42929978, 46523932, 51185743, 52623844, 54319564, 58262113, 62743814, 79390132, 85859956, 95059237, 102371486, 116524226, 125487628, 138932731, 190118474, 204742972, 233048452, 258017929, 277865462, 380236948, 407834791, 516035858, 555730924, 665414659, 815669582, 972529117, 1032071716, 1330829318, 1631339164, 1806125503, 1945058234, 2661658636, 3612251006, 3890116468, 7224502012, 12642878521, 25285757042, 50571514084]

約数ペア:

[(1, 50571514084), (2, 25285757042), (4, 12642878521), (7, 7224502012), (13, 3890116468), (14, 3612251006), (19, 2661658636), (26, 1945058234), (28, 1806125503), (31, 1631339164), (38, 1330829318), (49, 1032071716), (52, 972529117), (62, 815669582), (76, 665414659), (91, 555730924), (98, 516035858), (124, 407834791), (133, 380236948), (182, 277865462), (196, 258017929), (217, 233048452), (247, 204742972), (266, 190118474), (364, 138932731), (403, 125487628), (434, 116524226), (494, 102371486), (532, 95059237), (589, 85859956), (637, 79390132), (806, 62743814), (868, 58262113), (931, 54319564), (961, 52623844), (988, 51185743), (1087, 46523932), (1178, 42929978), (1274, 39695066), (1519, 33292636), (1612, 31371907), (1729, 29248996), (1862, 27159782), (1922, 26311922), (2174, 23261966), (2356, 21464989), (2548, 19847533), (2821, 17926804), (3038, 16646318), (3458, 14624498), (3724, 13579891), (3844, 13155961), (4123, 12265708), (4348, 11630983), (5642, 8963402), (6076, 8323159), (6727, 7517692), (6916, 7312249), (7609, 6646276), (7657, 6604612), (8246, 6132854), (11284, 4481701), (12103, 4178428), (12493, 4047988), (13454, 3758846), (14131, 3578764), (15218, 3323138), (15314, 3302306), (16492, 3066427), (18259, 2769676), (19747, 2560972), (20653, 2448628), (24206, 2089214), (24986, 2023994), (26908, 1879423), (28262, 1789382), (28861, 1752244), (30436, 1661569), (30628, 1651153), (33697, 1500772), (36518, 1384838), (39494, 1280486), (41306, 1224314), (47089, 1073956), (48412, 1044607), (49972, 1011997), (53263, 949468), (53599, 943516), (56524, 894691), (57722, 876122), (67394, 750386), (73036, 692419), (78988, 640243), (82612, 612157), (87451, 578284), (94178, 536978), (98917, 511252), (106526, 474734), (107198, 471758), (115444, 438061), (127813, 395668), (134788, 375193), (144571, 349804), (174902, 289142), (188356, 268489), (197834, 255626), (213052, 237367), (214396, 235879)]