20719384224

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{57203}}^1$

素因数の和:57248

約数の個数: 192

約数和(自身を含む): 69193958400

約数和(自身を除く): 48474574176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 343, 352, 392, 462, 528, 539, 588, 616, 672, 686, 784, 924, 1029, 1056, 1078, 1176, 1232, 1372, 1568, 1617, 1848, 2058, 2156, 2352, 2464, 2744, 3234, 3696, 3773, 4116, 4312, 4704, 5488, 6468, 7392, 7546, 8232, 8624, 10976, 11319, 12936, 15092, 16464, 17248, 22638, 25872, 30184, 32928, 45276, 51744, 57203, 60368, 90552, 114406, 120736, 171609, 181104, 228812, 343218, 362208, 400421, 457624, 629233, 686436, 800842, 915248, 1201263, 1258466, 1372872, 1601684, 1830496, 1887699, 2402526, 2516932, 2745744, 2802947, 3203368, 3775398, 4404631, 4805052, 5033864, 5491488, 5605894, 6406736, 7550796, 8408841, 8809262, 9610104, 10067728, 11211788, 12813472, 13213893, 15101592, 16817682, 17618524, 19220208, 19620629, 20135456, 22423576, 26427786, 30203184, 30832417, 33635364, 35237048, 38440416, 39241258, 44847152, 52855572, 58861887, 60406368, 61664834, 67270728, 70474096, 78482516, 89694304, 92497251, 105711144, 117723774, 123329668, 134541456, 140948192, 156965032, 184994502, 211422288, 215826919, 235447548, 246659336, 269082912, 313930064, 369989004, 422844576, 431653838, 470895096, 493318672, 627860128, 647480757, 739978008, 863307676, 941790192, 986637344, 1294961514, 1479956016, 1726615352, 1883580384, 2589923028, 2959912032, 3453230704, 5179846056, 6906461408, 10359692112, 20719384224]

約数ペア:

[(1, 20719384224), (2, 10359692112), (3, 6906461408), (4, 5179846056), (6, 3453230704), (7, 2959912032), (8, 2589923028), (11, 1883580384), (12, 1726615352), (14, 1479956016), (16, 1294961514), (21, 986637344), (22, 941790192), (24, 863307676), (28, 739978008), (32, 647480757), (33, 627860128), (42, 493318672), (44, 470895096), (48, 431653838), (49, 422844576), (56, 369989004), (66, 313930064), (77, 269082912), (84, 246659336), (88, 235447548), (96, 215826919), (98, 211422288), (112, 184994502), (132, 156965032), (147, 140948192), (154, 134541456), (168, 123329668), (176, 117723774), (196, 105711144), (224, 92497251), (231, 89694304), (264, 78482516), (294, 70474096), (308, 67270728), (336, 61664834), (343, 60406368), (352, 58861887), (392, 52855572), (462, 44847152), (528, 39241258), (539, 38440416), (588, 35237048), (616, 33635364), (672, 30832417), (686, 30203184), (784, 26427786), (924, 22423576), (1029, 20135456), (1056, 19620629), (1078, 19220208), (1176, 17618524), (1232, 16817682), (1372, 15101592), (1568, 13213893), (1617, 12813472), (1848, 11211788), (2058, 10067728), (2156, 9610104), (2352, 8809262), (2464, 8408841), (2744, 7550796), (3234, 6406736), (3696, 5605894), (3773, 5491488), (4116, 5033864), (4312, 4805052), (4704, 4404631), (5488, 3775398), (6468, 3203368), (7392, 2802947), (7546, 2745744), (8232, 2516932), (8624, 2402526), (10976, 1887699), (11319, 1830496), (12936, 1601684), (15092, 1372872), (16464, 1258466), (17248, 1201263), (22638, 915248), (25872, 800842), (30184, 686436), (32928, 629233), (45276, 457624), (51744, 400421), (57203, 362208), (60368, 343218), (90552, 228812), (114406, 181104), (120736, 171609)]