144889472

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 96

約数和(自身を含む): 361805220

約数和(自身を除く): 216915748

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 1777, 2548, 2912, 3136, 3554, 5096, 5824, 6272, 7108, 10192, 11648, 12439, 14216, 20384, 23101, 24878, 28432, 40768, 46202, 49756, 56864, 81536, 87073, 92404, 99512, 113728, 161707, 174146, 184808, 199024, 227456, 323414, 348292, 369616, 398048, 646828, 696584, 739232, 796096, 1131949, 1293656, 1393168, 1478464, 1592192, 2263898, 2587312, 2786336, 2956928, 4527796, 5174624, 5572672, 9055592, 10349248, 11145344, 18111184, 20698496, 36222368, 72444736, 144889472]

約数ペア:

[(1, 144889472), (2, 72444736), (4, 36222368), (7, 20698496), (8, 18111184), (13, 11145344), (14, 10349248), (16, 9055592), (26, 5572672), (28, 5174624), (32, 4527796), (49, 2956928), (52, 2786336), (56, 2587312), (64, 2263898), (91, 1592192), (98, 1478464), (104, 1393168), (112, 1293656), (128, 1131949), (182, 796096), (196, 739232), (208, 696584), (224, 646828), (364, 398048), (392, 369616), (416, 348292), (448, 323414), (637, 227456), (728, 199024), (784, 184808), (832, 174146), (896, 161707), (1274, 113728), (1456, 99512), (1568, 92404), (1664, 87073), (1777, 81536), (2548, 56864), (2912, 49756), (3136, 46202), (3554, 40768), (5096, 28432), (5824, 24878), (6272, 23101), (7108, 20384), (10192, 14216), (11648, 12439)]