1580634944

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 168

約数和(自身を含む): 3836090880

約数和(自身を除く): 2255455936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 71, 98, 112, 124, 142, 196, 217, 224, 229, 248, 284, 392, 434, 448, 458, 496, 497, 568, 784, 868, 916, 992, 994, 1136, 1519, 1568, 1603, 1736, 1832, 1984, 1988, 2201, 2272, 3038, 3136, 3206, 3472, 3479, 3664, 3976, 4402, 4544, 6076, 6412, 6944, 6958, 7099, 7328, 7952, 8804, 11221, 12152, 12824, 13888, 13916, 14198, 14656, 15407, 15904, 16259, 17608, 22442, 24304, 25648, 27832, 28396, 30814, 31808, 32518, 35216, 44884, 48608, 49693, 51296, 55664, 56792, 61628, 65036, 70432, 89768, 97216, 99386, 102592, 107849, 111328, 113584, 113813, 123256, 130072, 140864, 179536, 198772, 215698, 222656, 227168, 227626, 246512, 260144, 347851, 359072, 397544, 431396, 454336, 455252, 493024, 504029, 520288, 695702, 718144, 795088, 796691, 862792, 910504, 986048, 1008058, 1040576, 1391404, 1590176, 1593382, 1725584, 1821008, 2016116, 2782808, 3180352, 3186764, 3451168, 3528203, 3642016, 4032232, 5565616, 6373528, 6902336, 7056406, 7284032, 8064464, 11131232, 12747056, 14112812, 16128928, 22262464, 24697421, 25494112, 28225624, 32257856, 49394842, 50988224, 56451248, 98789684, 112902496, 197579368, 225804992, 395158736, 790317472, 1580634944]

約数ペア:

[(1, 1580634944), (2, 790317472), (4, 395158736), (7, 225804992), (8, 197579368), (14, 112902496), (16, 98789684), (28, 56451248), (31, 50988224), (32, 49394842), (49, 32257856), (56, 28225624), (62, 25494112), (64, 24697421), (71, 22262464), (98, 16128928), (112, 14112812), (124, 12747056), (142, 11131232), (196, 8064464), (217, 7284032), (224, 7056406), (229, 6902336), (248, 6373528), (284, 5565616), (392, 4032232), (434, 3642016), (448, 3528203), (458, 3451168), (496, 3186764), (497, 3180352), (568, 2782808), (784, 2016116), (868, 1821008), (916, 1725584), (992, 1593382), (994, 1590176), (1136, 1391404), (1519, 1040576), (1568, 1008058), (1603, 986048), (1736, 910504), (1832, 862792), (1984, 796691), (1988, 795088), (2201, 718144), (2272, 695702), (3038, 520288), (3136, 504029), (3206, 493024), (3472, 455252), (3479, 454336), (3664, 431396), (3976, 397544), (4402, 359072), (4544, 347851), (6076, 260144), (6412, 246512), (6944, 227626), (6958, 227168), (7099, 222656), (7328, 215698), (7952, 198772), (8804, 179536), (11221, 140864), (12152, 130072), (12824, 123256), (13888, 113813), (13916, 113584), (14198, 111328), (14656, 107849), (15407, 102592), (15904, 99386), (16259, 97216), (17608, 89768), (22442, 70432), (24304, 65036), (25648, 61628), (27832, 56792), (28396, 55664), (30814, 51296), (31808, 49693), (32518, 48608), (35216, 44884)]