331299696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 160

約数和(自身を含む): 1068820480

約数和(自身を除く): 737520784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 273, 292, 312, 336, 364, 438, 511, 546, 584, 624, 728, 876, 949, 1022, 1039, 1092, 1168, 1456, 1533, 1752, 1898, 2044, 2078, 2184, 2847, 3066, 3117, 3504, 3796, 4088, 4156, 4368, 5694, 6132, 6234, 6643, 7273, 7592, 8176, 8312, 11388, 12264, 12468, 13286, 13507, 14546, 15184, 16624, 19929, 21819, 22776, 24528, 24936, 26572, 27014, 29092, 39858, 40521, 43638, 45552, 49872, 53144, 54028, 58184, 75847, 79716, 81042, 87276, 94549, 106288, 108056, 116368, 151694, 159432, 162084, 174552, 189098, 216112, 227541, 283647, 303388, 318864, 324168, 349104, 378196, 455082, 530929, 567294, 606776, 648336, 756392, 910164, 986011, 1061858, 1134588, 1213552, 1512784, 1592787, 1820328, 1972022, 2123716, 2269176, 2958033, 3185574, 3640656, 3944044, 4247432, 4538352, 5916066, 6371148, 6902077, 7888088, 8494864, 11832132, 12742296, 13804154, 15776176, 20706231, 23664264, 25484592, 27608308, 41412462, 47328528, 55216616, 82824924, 110433232, 165649848, 331299696]

約数ペア:

[(1, 331299696), (2, 165649848), (3, 110433232), (4, 82824924), (6, 55216616), (7, 47328528), (8, 41412462), (12, 27608308), (13, 25484592), (14, 23664264), (16, 20706231), (21, 15776176), (24, 13804154), (26, 12742296), (28, 11832132), (39, 8494864), (42, 7888088), (48, 6902077), (52, 6371148), (56, 5916066), (73, 4538352), (78, 4247432), (84, 3944044), (91, 3640656), (104, 3185574), (112, 2958033), (146, 2269176), (156, 2123716), (168, 1972022), (182, 1820328), (208, 1592787), (219, 1512784), (273, 1213552), (292, 1134588), (312, 1061858), (336, 986011), (364, 910164), (438, 756392), (511, 648336), (546, 606776), (584, 567294), (624, 530929), (728, 455082), (876, 378196), (949, 349104), (1022, 324168), (1039, 318864), (1092, 303388), (1168, 283647), (1456, 227541), (1533, 216112), (1752, 189098), (1898, 174552), (2044, 162084), (2078, 159432), (2184, 151694), (2847, 116368), (3066, 108056), (3117, 106288), (3504, 94549), (3796, 87276), (4088, 81042), (4156, 79716), (4368, 75847), (5694, 58184), (6132, 54028), (6234, 53144), (6643, 49872), (7273, 45552), (7592, 43638), (8176, 40521), (8312, 39858), (11388, 29092), (12264, 27014), (12468, 26572), (13286, 24936), (13507, 24528), (14546, 22776), (15184, 21819), (16624, 19929)]