1568444256

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^2\times {\mathrm{1889}}^1$

素因数の和:1970

約数の個数: 144

約数和(自身を含む): 4729460400

約数和(自身を除く): 3161016144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 961, 992, 1116, 1488, 1674, 1889, 1922, 2232, 2883, 2976, 3348, 3778, 3844, 4464, 5667, 5766, 6696, 7556, 7688, 8649, 8928, 11334, 11532, 13392, 15112, 15376, 17001, 17298, 22668, 23064, 25947, 26784, 30224, 30752, 34002, 34596, 45336, 46128, 51003, 51894, 58559, 60448, 68004, 69192, 90672, 92256, 102006, 103788, 117118, 136008, 138384, 175677, 181344, 204012, 207576, 234236, 272016, 276768, 351354, 408024, 415152, 468472, 527031, 544032, 702708, 816048, 830304, 936944, 1054062, 1405416, 1581093, 1632096, 1815329, 1873888, 2108124, 2810832, 3162186, 3630658, 4216248, 5445987, 5621664, 6324372, 7261316, 8432496, 10891974, 12648744, 14522632, 16337961, 16864992, 21783948, 25297488, 29045264, 32675922, 43567896, 49013883, 50594976, 58090528, 65351844, 87135792, 98027766, 130703688, 174271584, 196055532, 261407376, 392111064, 522814752, 784222128, 1568444256]

約数ペア:

[(1, 1568444256), (2, 784222128), (3, 522814752), (4, 392111064), (6, 261407376), (8, 196055532), (9, 174271584), (12, 130703688), (16, 98027766), (18, 87135792), (24, 65351844), (27, 58090528), (31, 50594976), (32, 49013883), (36, 43567896), (48, 32675922), (54, 29045264), (62, 25297488), (72, 21783948), (93, 16864992), (96, 16337961), (108, 14522632), (124, 12648744), (144, 10891974), (186, 8432496), (216, 7261316), (248, 6324372), (279, 5621664), (288, 5445987), (372, 4216248), (432, 3630658), (496, 3162186), (558, 2810832), (744, 2108124), (837, 1873888), (864, 1815329), (961, 1632096), (992, 1581093), (1116, 1405416), (1488, 1054062), (1674, 936944), (1889, 830304), (1922, 816048), (2232, 702708), (2883, 544032), (2976, 527031), (3348, 468472), (3778, 415152), (3844, 408024), (4464, 351354), (5667, 276768), (5766, 272016), (6696, 234236), (7556, 207576), (7688, 204012), (8649, 181344), (8928, 175677), (11334, 138384), (11532, 136008), (13392, 117118), (15112, 103788), (15376, 102006), (17001, 92256), (17298, 90672), (22668, 69192), (23064, 68004), (25947, 60448), (26784, 58559), (30224, 51894), (30752, 51003), (34002, 46128), (34596, 45336)]