305033291290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{11113}}^1$

素因数の和:11317

約数の個数: 192

約数和(自身を含む): 715193902080

約数和(自身を除く): 410160610790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 62, 65, 70, 91, 98, 130, 139, 155, 182, 217, 245, 278, 310, 403, 434, 455, 490, 637, 695, 806, 910, 973, 1085, 1274, 1390, 1519, 1807, 1946, 2015, 2170, 2821, 3038, 3185, 3614, 4030, 4309, 4865, 5642, 6370, 6811, 7595, 8618, 9035, 9730, 11113, 12649, 13622, 14105, 15190, 18070, 19747, 21545, 22226, 25298, 28210, 30163, 34055, 39494, 43090, 55565, 56017, 60326, 63245, 68110, 77791, 88543, 98735, 111130, 112034, 126490, 144469, 150815, 155582, 177086, 197470, 211141, 280085, 288938, 301630, 344503, 388955, 392119, 422282, 442715, 544537, 560170, 689006, 722345, 777910, 784238, 885430, 1011283, 1055705, 1089074, 1444690, 1544707, 1722515, 1960595, 2022566, 2111410, 2411521, 2722685, 2744833, 3089414, 3445030, 3921190, 4478539, 4823042, 5056415, 5445370, 5489666, 7078981, 7723535, 8957078, 10112830, 10812949, 12057605, 13724165, 14157962, 15447070, 16880647, 20081191, 21625898, 22392695, 24115210, 27448330, 31349773, 33761294, 35394905, 40162382, 44785390, 47885917, 54064745, 62699546, 70789810, 75690643, 84403235, 95771834, 100405955, 108129490, 140568337, 151381286, 156748865, 168806470, 200811910, 219448411, 239429585, 281136674, 313497730, 335201419, 378453215, 438896822, 478859170, 622516921, 670402838, 702841685, 756906430, 983978359, 1097242055, 1245033842, 1405683370, 1676007095, 1967956718, 2194484110, 2346409933, 3112584605, 3352014190, 4357618447, 4692819866, 4919891795, 6225169210, 8715236894, 9839783590, 11732049665, 21788092235, 23464099330, 30503329129, 43576184470, 61006658258, 152516645645, 305033291290]

約数ペア:

[(1, 305033291290), (2, 152516645645), (5, 61006658258), (7, 43576184470), (10, 30503329129), (13, 23464099330), (14, 21788092235), (26, 11732049665), (31, 9839783590), (35, 8715236894), (49, 6225169210), (62, 4919891795), (65, 4692819866), (70, 4357618447), (91, 3352014190), (98, 3112584605), (130, 2346409933), (139, 2194484110), (155, 1967956718), (182, 1676007095), (217, 1405683370), (245, 1245033842), (278, 1097242055), (310, 983978359), (403, 756906430), (434, 702841685), (455, 670402838), (490, 622516921), (637, 478859170), (695, 438896822), (806, 378453215), (910, 335201419), (973, 313497730), (1085, 281136674), (1274, 239429585), (1390, 219448411), (1519, 200811910), (1807, 168806470), (1946, 156748865), (2015, 151381286), (2170, 140568337), (2821, 108129490), (3038, 100405955), (3185, 95771834), (3614, 84403235), (4030, 75690643), (4309, 70789810), (4865, 62699546), (5642, 54064745), (6370, 47885917), (6811, 44785390), (7595, 40162382), (8618, 35394905), (9035, 33761294), (9730, 31349773), (11113, 27448330), (12649, 24115210), (13622, 22392695), (14105, 21625898), (15190, 20081191), (18070, 16880647), (19747, 15447070), (21545, 14157962), (22226, 13724165), (25298, 12057605), (28210, 10812949), (30163, 10112830), (34055, 8957078), (39494, 7723535), (43090, 7078981), (55565, 5489666), (56017, 5445370), (60326, 5056415), (63245, 4823042), (68110, 4478539), (77791, 3921190), (88543, 3445030), (98735, 3089414), (111130, 2744833), (112034, 2722685), (126490, 2411521), (144469, 2111410), (150815, 2022566), (155582, 1960595), (177086, 1722515), (197470, 1544707), (211141, 1444690), (280085, 1089074), (288938, 1055705), (301630, 1011283), (344503, 885430), (388955, 784238), (392119, 777910), (422282, 722345), (442715, 689006), (544537, 560170)]