768329172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 2247884800

約数和(自身を除く): 1479555628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 127, 139, 156, 186, 234, 254, 278, 279, 351, 372, 381, 403, 417, 468, 508, 556, 558, 702, 762, 806, 834, 837, 1116, 1143, 1209, 1251, 1404, 1524, 1612, 1651, 1668, 1674, 1807, 2286, 2418, 2502, 3302, 3348, 3429, 3614, 3627, 3753, 3937, 4309, 4572, 4836, 4953, 5004, 5421, 6604, 6858, 7228, 7254, 7506, 7874, 8618, 9906, 10842, 10881, 11811, 12927, 13716, 14508, 14859, 15012, 15748, 16263, 17236, 17653, 19812, 21684, 21762, 23622, 25854, 29718, 32526, 35306, 35433, 38781, 43524, 44577, 47244, 48789, 51181, 51708, 52959, 56017, 59436, 65052, 70612, 70866, 77562, 89154, 97578, 102362, 105918, 106299, 112034, 116343, 141732, 153543, 155124, 158877, 168051, 178308, 195156, 204724, 211836, 212598, 224068, 229489, 232686, 307086, 317754, 336102, 425196, 458978, 460629, 465372, 476631, 504153, 547243, 614172, 635508, 672204, 688467, 917956, 921258, 953262, 1008306, 1094486, 1376934, 1381887, 1512459, 1641729, 1842516, 1906524, 2016612, 2065401, 2188972, 2753868, 2763774, 3024918, 3283458, 4130802, 4925187, 5527548, 6049836, 6196203, 6566916, 7114159, 8261604, 9850374, 12392406, 14228318, 14775561, 19700748, 21342477, 24784812, 28456636, 29551122, 42684954, 59102244, 64027431, 85369908, 128054862, 192082293, 256109724, 384164586, 768329172]

約数ペア:

[(1, 768329172), (2, 384164586), (3, 256109724), (4, 192082293), (6, 128054862), (9, 85369908), (12, 64027431), (13, 59102244), (18, 42684954), (26, 29551122), (27, 28456636), (31, 24784812), (36, 21342477), (39, 19700748), (52, 14775561), (54, 14228318), (62, 12392406), (78, 9850374), (93, 8261604), (108, 7114159), (117, 6566916), (124, 6196203), (127, 6049836), (139, 5527548), (156, 4925187), (186, 4130802), (234, 3283458), (254, 3024918), (278, 2763774), (279, 2753868), (351, 2188972), (372, 2065401), (381, 2016612), (403, 1906524), (417, 1842516), (468, 1641729), (508, 1512459), (556, 1381887), (558, 1376934), (702, 1094486), (762, 1008306), (806, 953262), (834, 921258), (837, 917956), (1116, 688467), (1143, 672204), (1209, 635508), (1251, 614172), (1404, 547243), (1524, 504153), (1612, 476631), (1651, 465372), (1668, 460629), (1674, 458978), (1807, 425196), (2286, 336102), (2418, 317754), (2502, 307086), (3302, 232686), (3348, 229489), (3429, 224068), (3614, 212598), (3627, 211836), (3753, 204724), (3937, 195156), (4309, 178308), (4572, 168051), (4836, 158877), (4953, 155124), (5004, 153543), (5421, 141732), (6604, 116343), (6858, 112034), (7228, 106299), (7254, 105918), (7506, 102362), (7874, 97578), (8618, 89154), (9906, 77562), (10842, 70866), (10881, 70612), (11811, 65052), (12927, 59436), (13716, 56017), (14508, 52959), (14859, 51708), (15012, 51181), (15748, 48789), (16263, 47244), (17236, 44577), (17653, 43524), (19812, 38781), (21684, 35433), (21762, 35306), (23622, 32526), (25854, 29718)]