21839586496

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{29527}}^1$

素因数の和:29686

約数の個数: 112

約数和(自身を含む): 53760802816

約数和(自身を除く): 31921216320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 1016, 1456, 1651, 1778, 2032, 2912, 3302, 3556, 4064, 5824, 6604, 7112, 8128, 11557, 13208, 14224, 23114, 26416, 28448, 29527, 46228, 52832, 56896, 59054, 92456, 105664, 118108, 184912, 206689, 236216, 369824, 383851, 413378, 472432, 739648, 767702, 826756, 944864, 1535404, 1653512, 1889728, 2686957, 3070808, 3307024, 3749929, 5373914, 6141616, 6614048, 7499858, 10747828, 12283232, 13228096, 14999716, 21495656, 24566464, 26249503, 29999432, 42991312, 48749077, 52499006, 59998864, 85982624, 97498154, 104998012, 119997728, 171965248, 194996308, 209996024, 239995456, 341243539, 389992616, 419992048, 682487078, 779985232, 839984096, 1364974156, 1559970464, 1679968192, 2729948312, 3119940928, 5459896624, 10919793248, 21839586496]

約数ペア:

[(1, 21839586496), (2, 10919793248), (4, 5459896624), (7, 3119940928), (8, 2729948312), (13, 1679968192), (14, 1559970464), (16, 1364974156), (26, 839984096), (28, 779985232), (32, 682487078), (52, 419992048), (56, 389992616), (64, 341243539), (91, 239995456), (104, 209996024), (112, 194996308), (127, 171965248), (182, 119997728), (208, 104998012), (224, 97498154), (254, 85982624), (364, 59998864), (416, 52499006), (448, 48749077), (508, 42991312), (728, 29999432), (832, 26249503), (889, 24566464), (1016, 21495656), (1456, 14999716), (1651, 13228096), (1778, 12283232), (2032, 10747828), (2912, 7499858), (3302, 6614048), (3556, 6141616), (4064, 5373914), (5824, 3749929), (6604, 3307024), (7112, 3070808), (8128, 2686957), (11557, 1889728), (13208, 1653512), (14224, 1535404), (23114, 944864), (26416, 826756), (28448, 767702), (29527, 739648), (46228, 472432), (52832, 413378), (56896, 383851), (59054, 369824), (92456, 236216), (105664, 206689), (118108, 184912)]