893074784

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 2224696320

約数和(自身を除く): 1331621536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 496, 532, 589, 608, 784, 868, 931, 967, 992, 1064, 1178, 1519, 1568, 1736, 1862, 1934, 2128, 2356, 3038, 3472, 3724, 3868, 4123, 4256, 4712, 6076, 6769, 6944, 7448, 7736, 8246, 9424, 12152, 13538, 14896, 15472, 16492, 18373, 18848, 24304, 27076, 28861, 29792, 29977, 30944, 32984, 36746, 47383, 48608, 54152, 57722, 59954, 65968, 73492, 94766, 108304, 115444, 119908, 128611, 131936, 146984, 189532, 209839, 216608, 230888, 239816, 257222, 293968, 379064, 419678, 461776, 479632, 514444, 569563, 587936, 758128, 839356, 900277, 923552, 959264, 1028888, 1139126, 1468873, 1516256, 1678712, 1800554, 2057776, 2278252, 2937746, 3357424, 3601108, 3986941, 4115552, 4556504, 5875492, 6714848, 7202216, 7973882, 9113008, 11750984, 14404432, 15947764, 18226016, 23501968, 27908587, 28808864, 31895528, 47003936, 55817174, 63791056, 111634348, 127582112, 223268696, 446537392, 893074784]

約数ペア:

[(1, 893074784), (2, 446537392), (4, 223268696), (7, 127582112), (8, 111634348), (14, 63791056), (16, 55817174), (19, 47003936), (28, 31895528), (31, 28808864), (32, 27908587), (38, 23501968), (49, 18226016), (56, 15947764), (62, 14404432), (76, 11750984), (98, 9113008), (112, 7973882), (124, 7202216), (133, 6714848), (152, 5875492), (196, 4556504), (217, 4115552), (224, 3986941), (248, 3601108), (266, 3357424), (304, 2937746), (392, 2278252), (434, 2057776), (496, 1800554), (532, 1678712), (589, 1516256), (608, 1468873), (784, 1139126), (868, 1028888), (931, 959264), (967, 923552), (992, 900277), (1064, 839356), (1178, 758128), (1519, 587936), (1568, 569563), (1736, 514444), (1862, 479632), (1934, 461776), (2128, 419678), (2356, 379064), (3038, 293968), (3472, 257222), (3724, 239816), (3868, 230888), (4123, 216608), (4256, 209839), (4712, 189532), (6076, 146984), (6769, 131936), (6944, 128611), (7448, 119908), (7736, 115444), (8246, 108304), (9424, 94766), (12152, 73492), (13538, 65968), (14896, 59954), (15472, 57722), (16492, 54152), (18373, 48608), (18848, 47383), (24304, 36746), (27076, 32984), (28861, 30944), (29792, 29977)]