670742982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 1868106240

約数和(自身を除く): 1197363258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 89, 91, 107, 117, 126, 129, 178, 182, 214, 234, 258, 267, 273, 301, 321, 387, 534, 546, 559, 602, 623, 642, 749, 774, 801, 819, 903, 963, 1118, 1157, 1246, 1391, 1498, 1602, 1638, 1677, 1806, 1869, 1926, 2247, 2314, 2709, 2782, 3354, 3471, 3738, 3827, 3913, 4173, 4494, 4601, 5031, 5418, 5607, 6741, 6942, 7654, 7826, 8099, 8346, 9202, 9523, 9737, 10062, 10413, 11214, 11481, 11739, 12519, 13482, 13803, 16198, 19046, 19474, 20826, 22962, 23478, 24297, 25038, 26789, 27606, 28569, 29211, 32207, 34443, 35217, 41409, 48594, 49751, 53578, 57138, 58422, 59813, 64414, 66661, 68886, 70434, 72891, 80367, 82818, 85707, 87633, 96621, 99502, 119626, 123799, 133322, 145782, 149253, 160734, 171414, 175266, 179439, 193242, 199983, 241101, 247598, 289863, 298506, 348257, 358878, 371397, 399966, 409489, 418691, 447759, 482202, 538317, 579726, 599949, 696514, 742794, 818978, 837382, 866593, 895518, 1044771, 1076634, 1114191, 1199898, 1228467, 1256073, 1733186, 2089542, 2228382, 2456934, 2512146, 2599779, 2866423, 3134313, 3685401, 3768219, 5199558, 5323357, 5732846, 6268626, 7370802, 7536438, 7799337, 8599269, 10646714, 15598674, 15970071, 17198538, 25797807, 31940142, 37263499, 47910213, 51595614, 74526998, 95820426, 111790497, 223580994, 335371491, 670742982]

約数ペア:

[(1, 670742982), (2, 335371491), (3, 223580994), (6, 111790497), (7, 95820426), (9, 74526998), (13, 51595614), (14, 47910213), (18, 37263499), (21, 31940142), (26, 25797807), (39, 17198538), (42, 15970071), (43, 15598674), (63, 10646714), (78, 8599269), (86, 7799337), (89, 7536438), (91, 7370802), (107, 6268626), (117, 5732846), (126, 5323357), (129, 5199558), (178, 3768219), (182, 3685401), (214, 3134313), (234, 2866423), (258, 2599779), (267, 2512146), (273, 2456934), (301, 2228382), (321, 2089542), (387, 1733186), (534, 1256073), (546, 1228467), (559, 1199898), (602, 1114191), (623, 1076634), (642, 1044771), (749, 895518), (774, 866593), (801, 837382), (819, 818978), (903, 742794), (963, 696514), (1118, 599949), (1157, 579726), (1246, 538317), (1391, 482202), (1498, 447759), (1602, 418691), (1638, 409489), (1677, 399966), (1806, 371397), (1869, 358878), (1926, 348257), (2247, 298506), (2314, 289863), (2709, 247598), (2782, 241101), (3354, 199983), (3471, 193242), (3738, 179439), (3827, 175266), (3913, 171414), (4173, 160734), (4494, 149253), (4601, 145782), (5031, 133322), (5418, 123799), (5607, 119626), (6741, 99502), (6942, 96621), (7654, 87633), (7826, 85707), (8099, 82818), (8346, 80367), (9202, 72891), (9523, 70434), (9737, 68886), (10062, 66661), (10413, 64414), (11214, 59813), (11481, 58422), (11739, 57138), (12519, 53578), (13482, 49751), (13803, 48594), (16198, 41409), (19046, 35217), (19474, 34443), (20826, 32207), (22962, 29211), (23478, 28569), (24297, 27606), (25038, 26789)]