578782152

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 1833216000

約数和(自身を除く): 1254433848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 61, 62, 72, 78, 93, 104, 108, 109, 117, 122, 124, 156, 183, 186, 216, 218, 234, 244, 248, 279, 312, 327, 351, 366, 372, 403, 436, 468, 488, 549, 558, 654, 702, 732, 744, 793, 806, 837, 872, 936, 981, 1098, 1116, 1209, 1308, 1404, 1417, 1464, 1586, 1612, 1647, 1674, 1891, 1962, 2196, 2232, 2379, 2418, 2616, 2808, 2834, 2943, 3172, 3224, 3294, 3348, 3379, 3627, 3782, 3924, 4251, 4392, 4758, 4836, 5668, 5673, 5886, 6344, 6588, 6649, 6696, 6758, 7137, 7254, 7564, 7848, 8502, 9516, 9672, 10137, 10881, 11336, 11346, 11772, 12753, 13176, 13298, 13516, 14274, 14508, 15128, 17004, 17019, 19032, 19947, 20274, 21411, 21762, 22692, 23544, 24583, 25506, 26596, 27032, 28548, 29016, 30411, 34008, 34038, 38259, 39894, 40548, 42822, 43524, 43927, 45384, 49166, 51012, 51057, 53192, 57096, 59841, 60822, 68076, 73749, 76518, 79788, 81096, 85644, 86437, 87048, 87854, 91233, 98332, 102024, 102114, 119682, 121644, 131781, 136152, 147498, 153036, 159576, 171288, 172874, 175708, 179523, 182466, 196664, 204228, 206119, 221247, 239364, 243288, 259311, 263562, 294996, 306072, 345748, 351416, 359046, 364932, 395343, 408456, 412238, 442494, 478728, 518622, 527124, 589992, 618357, 663741, 691496, 718092, 729864, 777933, 790686, 824476, 884988, 1037244, 1054248, 1186029, 1236714, 1327482, 1436184, 1555866, 1581372, 1648952, 1769976, 1855071, 2074488, 2333799, 2372058, 2473428, 2654964, 2679547, 3111732, 3162744, 3710142, 4667598, 4744116, 4946856, 5309928, 5359094, 5565213, 6223464, 7420284, 8038641, 9335196, 9488232, 10718188, 11130426, 14840568, 16077282, 18670392, 21436376, 22260852, 24115923, 32154564, 44521704, 48231846, 64309128, 72347769, 96463692, 144695538, 192927384, 289391076, 578782152]

約数ペア:

[(1, 578782152), (2, 289391076), (3, 192927384), (4, 144695538), (6, 96463692), (8, 72347769), (9, 64309128), (12, 48231846), (13, 44521704), (18, 32154564), (24, 24115923), (26, 22260852), (27, 21436376), (31, 18670392), (36, 16077282), (39, 14840568), (52, 11130426), (54, 10718188), (61, 9488232), (62, 9335196), (72, 8038641), (78, 7420284), (93, 6223464), (104, 5565213), (108, 5359094), (109, 5309928), (117, 4946856), (122, 4744116), (124, 4667598), (156, 3710142), (183, 3162744), (186, 3111732), (216, 2679547), (218, 2654964), (234, 2473428), (244, 2372058), (248, 2333799), (279, 2074488), (312, 1855071), (327, 1769976), (351, 1648952), (366, 1581372), (372, 1555866), (403, 1436184), (436, 1327482), (468, 1236714), (488, 1186029), (549, 1054248), (558, 1037244), (654, 884988), (702, 824476), (732, 790686), (744, 777933), (793, 729864), (806, 718092), (837, 691496), (872, 663741), (936, 618357), (981, 589992), (1098, 527124), (1116, 518622), (1209, 478728), (1308, 442494), (1404, 412238), (1417, 408456), (1464, 395343), (1586, 364932), (1612, 359046), (1647, 351416), (1674, 345748), (1891, 306072), (1962, 294996), (2196, 263562), (2232, 259311), (2379, 243288), (2418, 239364), (2616, 221247), (2808, 206119), (2834, 204228), (2943, 196664), (3172, 182466), (3224, 179523), (3294, 175708), (3348, 172874), (3379, 171288), (3627, 159576), (3782, 153036), (3924, 147498), (4251, 136152), (4392, 131781), (4758, 121644), (4836, 119682), (5668, 102114), (5673, 102024), (5886, 98332), (6344, 91233), (6588, 87854), (6649, 87048), (6696, 86437), (6758, 85644), (7137, 81096), (7254, 79788), (7564, 76518), (7848, 73749), (8502, 68076), (9516, 60822), (9672, 59841), (10137, 57096), (10881, 53192), (11336, 51057), (11346, 51012), (11772, 49166), (12753, 45384), (13176, 43927), (13298, 43524), (13516, 42822), (14274, 40548), (14508, 39894), (15128, 38259), (17004, 34038), (17019, 34008), (19032, 30411), (19947, 29016), (20274, 28548), (21411, 27032), (21762, 26596), (22692, 25506), (23544, 24583)]