1916488896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{49171}}^1$

素因数の和:49222

約数の個数: 112

約数和(自身を含む): 5995050240

約数和(自身を除く): 4078561344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 19488, 38976, 49171, 98342, 147513, 196684, 295026, 344197, 393368, 590052, 688394, 786736, 1032591, 1180104, 1376788, 1425959, 1573472, 2065182, 2360208, 2753576, 2851918, 3146944, 4130364, 4277877, 4720416, 5507152, 5703836, 8260728, 8555754, 9440832, 9981713, 11014304, 11407672, 16521456, 17111508, 19963426, 22028608, 22815344, 29945139, 33042912, 34223016, 39926852, 45630688, 59890278, 66085824, 68446032, 79853704, 91261376, 119780556, 136892064, 159707408, 239561112, 273784128, 319414816, 479122224, 638829632, 958244448, 1916488896]

約数ペア:

[(1, 1916488896), (2, 958244448), (3, 638829632), (4, 479122224), (6, 319414816), (7, 273784128), (8, 239561112), (12, 159707408), (14, 136892064), (16, 119780556), (21, 91261376), (24, 79853704), (28, 68446032), (29, 66085824), (32, 59890278), (42, 45630688), (48, 39926852), (56, 34223016), (58, 33042912), (64, 29945139), (84, 22815344), (87, 22028608), (96, 19963426), (112, 17111508), (116, 16521456), (168, 11407672), (174, 11014304), (192, 9981713), (203, 9440832), (224, 8555754), (232, 8260728), (336, 5703836), (348, 5507152), (406, 4720416), (448, 4277877), (464, 4130364), (609, 3146944), (672, 2851918), (696, 2753576), (812, 2360208), (928, 2065182), (1218, 1573472), (1344, 1425959), (1392, 1376788), (1624, 1180104), (1856, 1032591), (2436, 786736), (2784, 688394), (3248, 590052), (4872, 393368), (5568, 344197), (6496, 295026), (9744, 196684), (12992, 147513), (19488, 98342), (38976, 49171)]