845867568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1211

約数の個数: 160

約数和(自身を含む): 2705826816

約数和(自身を除く): 1859959248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 197, 208, 273, 312, 336, 364, 394, 546, 591, 624, 728, 788, 983, 1092, 1182, 1379, 1456, 1576, 1966, 2184, 2364, 2561, 2758, 2949, 3152, 3932, 4137, 4368, 4728, 5122, 5516, 5898, 6881, 7683, 7864, 8274, 9456, 10244, 11032, 11796, 12779, 13762, 15366, 15728, 16548, 17927, 20488, 20643, 22064, 23592, 25558, 27524, 30732, 33096, 35854, 38337, 40976, 41286, 47184, 51116, 53781, 55048, 61464, 66192, 71708, 76674, 82572, 89453, 102232, 107562, 110096, 122928, 143416, 153348, 165144, 178906, 193651, 204464, 215124, 268359, 286832, 306696, 330288, 357812, 387302, 430248, 536718, 580953, 613392, 715624, 774604, 860496, 1073436, 1161906, 1355557, 1431248, 1549208, 2146872, 2323812, 2517463, 2711114, 3098416, 4066671, 4293744, 4647624, 5034926, 5422228, 7552389, 8133342, 9295248, 10069852, 10844456, 15104778, 16266684, 17622241, 20139704, 21688912, 30209556, 32533368, 35244482, 40279408, 52866723, 60419112, 65066736, 70488964, 105733446, 120838224, 140977928, 211466892, 281955856, 422933784, 845867568]

約数ペア:

[(1, 845867568), (2, 422933784), (3, 281955856), (4, 211466892), (6, 140977928), (7, 120838224), (8, 105733446), (12, 70488964), (13, 65066736), (14, 60419112), (16, 52866723), (21, 40279408), (24, 35244482), (26, 32533368), (28, 30209556), (39, 21688912), (42, 20139704), (48, 17622241), (52, 16266684), (56, 15104778), (78, 10844456), (84, 10069852), (91, 9295248), (104, 8133342), (112, 7552389), (156, 5422228), (168, 5034926), (182, 4647624), (197, 4293744), (208, 4066671), (273, 3098416), (312, 2711114), (336, 2517463), (364, 2323812), (394, 2146872), (546, 1549208), (591, 1431248), (624, 1355557), (728, 1161906), (788, 1073436), (983, 860496), (1092, 774604), (1182, 715624), (1379, 613392), (1456, 580953), (1576, 536718), (1966, 430248), (2184, 387302), (2364, 357812), (2561, 330288), (2758, 306696), (2949, 286832), (3152, 268359), (3932, 215124), (4137, 204464), (4368, 193651), (4728, 178906), (5122, 165144), (5516, 153348), (5898, 143416), (6881, 122928), (7683, 110096), (7864, 107562), (8274, 102232), (9456, 89453), (10244, 82572), (11032, 76674), (11796, 71708), (12779, 66192), (13762, 61464), (15366, 55048), (15728, 53781), (16548, 51116), (17927, 47184), (20488, 41286), (20643, 40976), (22064, 38337), (23592, 35854), (25558, 33096), (27524, 30732)]