15661912824

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{5261}}^1$

素因数の和:5685

約数の個数: 96

約数和(自身を含む): 42849518400

約数和(自身を除く): 27187605576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 239, 346, 478, 519, 692, 717, 956, 1038, 1384, 1434, 1557, 1912, 2076, 2151, 2868, 3114, 4152, 4302, 5261, 5736, 6228, 8604, 10522, 12456, 15783, 17208, 21044, 31566, 41347, 42088, 47349, 63132, 82694, 94698, 124041, 126264, 165388, 189396, 248082, 330776, 372123, 378792, 496164, 744246, 910153, 992328, 1257379, 1488492, 1820306, 2514758, 2730459, 2976984, 3640612, 3772137, 5029516, 5460918, 7281224, 7544274, 8191377, 10059032, 10921836, 11316411, 15088548, 16382754, 21843672, 22632822, 30177096, 32765508, 45265644, 65531016, 90531288, 217526567, 435053134, 652579701, 870106268, 1305159402, 1740212536, 1957739103, 2610318804, 3915478206, 5220637608, 7830956412, 15661912824]

約数ペア:

[(1, 15661912824), (2, 7830956412), (3, 5220637608), (4, 3915478206), (6, 2610318804), (8, 1957739103), (9, 1740212536), (12, 1305159402), (18, 870106268), (24, 652579701), (36, 435053134), (72, 217526567), (173, 90531288), (239, 65531016), (346, 45265644), (478, 32765508), (519, 30177096), (692, 22632822), (717, 21843672), (956, 16382754), (1038, 15088548), (1384, 11316411), (1434, 10921836), (1557, 10059032), (1912, 8191377), (2076, 7544274), (2151, 7281224), (2868, 5460918), (3114, 5029516), (4152, 3772137), (4302, 3640612), (5261, 2976984), (5736, 2730459), (6228, 2514758), (8604, 1820306), (10522, 1488492), (12456, 1257379), (15783, 992328), (17208, 910153), (21044, 744246), (31566, 496164), (41347, 378792), (42088, 372123), (47349, 330776), (63132, 248082), (82694, 189396), (94698, 165388), (124041, 126264)]