919888056

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 2605824000

約数和(自身を除く): 1685935944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 173, 206, 216, 239, 309, 346, 412, 478, 519, 618, 692, 717, 824, 927, 956, 1038, 1236, 1384, 1434, 1557, 1854, 1912, 2076, 2151, 2472, 2781, 2868, 3114, 3708, 4152, 4302, 4671, 5562, 5736, 6228, 6453, 7416, 8604, 9342, 11124, 12456, 12906, 17208, 17819, 18684, 22248, 24617, 25812, 35638, 37368, 41347, 49234, 51624, 53457, 71276, 73851, 82694, 98468, 106914, 124041, 142552, 147702, 160371, 165388, 196936, 213828, 221553, 248082, 295404, 320742, 330776, 372123, 427656, 443106, 481113, 496164, 590808, 641484, 664659, 744246, 886212, 962226, 992328, 1116369, 1282968, 1329318, 1488492, 1772424, 1924452, 2232738, 2658636, 2976984, 3848904, 4258741, 4465476, 5317272, 8517482, 8930952, 12776223, 17034964, 25552446, 34069928, 38328669, 51104892, 76657338, 102209784, 114986007, 153314676, 229972014, 306629352, 459944028, 919888056]

約数ペア:

[(1, 919888056), (2, 459944028), (3, 306629352), (4, 229972014), (6, 153314676), (8, 114986007), (9, 102209784), (12, 76657338), (18, 51104892), (24, 38328669), (27, 34069928), (36, 25552446), (54, 17034964), (72, 12776223), (103, 8930952), (108, 8517482), (173, 5317272), (206, 4465476), (216, 4258741), (239, 3848904), (309, 2976984), (346, 2658636), (412, 2232738), (478, 1924452), (519, 1772424), (618, 1488492), (692, 1329318), (717, 1282968), (824, 1116369), (927, 992328), (956, 962226), (1038, 886212), (1236, 744246), (1384, 664659), (1434, 641484), (1557, 590808), (1854, 496164), (1912, 481113), (2076, 443106), (2151, 427656), (2472, 372123), (2781, 330776), (2868, 320742), (3114, 295404), (3708, 248082), (4152, 221553), (4302, 213828), (4671, 196936), (5562, 165388), (5736, 160371), (6228, 147702), (6453, 142552), (7416, 124041), (8604, 106914), (9342, 98468), (11124, 82694), (12456, 73851), (12906, 71276), (17208, 53457), (17819, 51624), (18684, 49234), (22248, 41347), (24617, 37368), (25812, 35638)]