2391326112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:843

約数の個数: 192

約数和(自身を含む): 7456555008

約数和(自身を除く): 5065228896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 191, 217, 224, 248, 336, 372, 382, 434, 496, 573, 601, 651, 672, 744, 764, 868, 992, 1146, 1202, 1302, 1337, 1488, 1528, 1736, 1803, 2292, 2404, 2604, 2674, 2976, 3056, 3472, 3606, 4011, 4207, 4584, 4808, 5208, 5348, 5921, 6112, 6944, 7212, 8022, 8414, 9168, 9616, 10416, 10696, 11842, 12621, 14424, 16044, 16828, 17763, 18336, 18631, 19232, 20832, 21392, 23684, 25242, 28848, 32088, 33656, 35526, 37262, 41447, 42784, 47368, 50484, 55893, 57696, 64176, 67312, 71052, 74524, 82894, 94736, 100968, 111786, 114791, 124341, 128352, 130417, 134624, 142104, 149048, 165788, 189472, 201936, 223572, 229582, 248682, 260834, 284208, 298096, 331576, 344373, 391251, 403872, 447144, 459164, 497364, 521668, 568416, 596192, 663152, 688746, 782502, 803537, 894288, 918328, 994728, 1043336, 1326304, 1377492, 1565004, 1607074, 1788576, 1836656, 1989456, 2086672, 2410611, 2754984, 3130008, 3214148, 3558521, 3673312, 3978912, 4173344, 4821222, 5509968, 6260016, 6428296, 7117042, 9642444, 10675563, 11019936, 12520032, 12856592, 14234084, 19284888, 21351126, 24909647, 25713184, 28468168, 38569776, 42702252, 49819294, 56936336, 74728941, 77139552, 85404504, 99638588, 113872672, 149457882, 170809008, 199277176, 298915764, 341618016, 398554352, 597831528, 797108704, 1195663056, 2391326112]

約数ペア:

[(1, 2391326112), (2, 1195663056), (3, 797108704), (4, 597831528), (6, 398554352), (7, 341618016), (8, 298915764), (12, 199277176), (14, 170809008), (16, 149457882), (21, 113872672), (24, 99638588), (28, 85404504), (31, 77139552), (32, 74728941), (42, 56936336), (48, 49819294), (56, 42702252), (62, 38569776), (84, 28468168), (93, 25713184), (96, 24909647), (112, 21351126), (124, 19284888), (168, 14234084), (186, 12856592), (191, 12520032), (217, 11019936), (224, 10675563), (248, 9642444), (336, 7117042), (372, 6428296), (382, 6260016), (434, 5509968), (496, 4821222), (573, 4173344), (601, 3978912), (651, 3673312), (672, 3558521), (744, 3214148), (764, 3130008), (868, 2754984), (992, 2410611), (1146, 2086672), (1202, 1989456), (1302, 1836656), (1337, 1788576), (1488, 1607074), (1528, 1565004), (1736, 1377492), (1803, 1326304), (2292, 1043336), (2404, 994728), (2604, 918328), (2674, 894288), (2976, 803537), (3056, 782502), (3472, 688746), (3606, 663152), (4011, 596192), (4207, 568416), (4584, 521668), (4808, 497364), (5208, 459164), (5348, 447144), (5921, 403872), (6112, 391251), (6944, 344373), (7212, 331576), (8022, 298096), (8414, 284208), (9168, 260834), (9616, 248682), (10416, 229582), (10696, 223572), (11842, 201936), (12621, 189472), (14424, 165788), (16044, 149048), (16828, 142104), (17763, 134624), (18336, 130417), (18631, 128352), (19232, 124341), (20832, 114791), (21392, 111786), (23684, 100968), (25242, 94736), (28848, 82894), (32088, 74524), (33656, 71052), (35526, 67312), (37262, 64176), (41447, 57696), (42784, 55893), (47368, 50484)]