880881071392

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1425337}}^1$

素因数の和:1425474

約数の個数: 96

約数和(自身を含む): 2068906613760

約数和(自身を除く): 1188025542368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 89, 112, 124, 178, 217, 224, 248, 356, 434, 496, 623, 712, 868, 992, 1246, 1424, 1736, 2492, 2759, 2848, 3472, 4984, 5518, 6944, 9968, 11036, 19313, 19936, 22072, 38626, 44144, 77252, 88288, 154504, 309008, 618016, 1425337, 2850674, 5701348, 9977359, 11402696, 19954718, 22805392, 39909436, 44185447, 45610784, 79818872, 88370894, 126854993, 159637744, 176741788, 253709986, 309298129, 319275488, 353483576, 507419972, 618596258, 706967152, 887984951, 1014839944, 1237192516, 1413934304, 1775969902, 2029679888, 2474385032, 3551939804, 3932504783, 4059359776, 4948770064, 7103879608, 7865009566, 9897540128, 14207759216, 15730019132, 27527533481, 28415518432, 31460038264, 55055066962, 62920076528, 110110133924, 125840153056, 220220267848, 440440535696, 880881071392]

約数ペア:

[(1, 880881071392), (2, 440440535696), (4, 220220267848), (7, 125840153056), (8, 110110133924), (14, 62920076528), (16, 55055066962), (28, 31460038264), (31, 28415518432), (32, 27527533481), (56, 15730019132), (62, 14207759216), (89, 9897540128), (112, 7865009566), (124, 7103879608), (178, 4948770064), (217, 4059359776), (224, 3932504783), (248, 3551939804), (356, 2474385032), (434, 2029679888), (496, 1775969902), (623, 1413934304), (712, 1237192516), (868, 1014839944), (992, 887984951), (1246, 706967152), (1424, 618596258), (1736, 507419972), (2492, 353483576), (2759, 319275488), (2848, 309298129), (3472, 253709986), (4984, 176741788), (5518, 159637744), (6944, 126854993), (9968, 88370894), (11036, 79818872), (19313, 45610784), (19936, 44185447), (22072, 39909436), (38626, 22805392), (44144, 19954718), (77252, 11402696), (88288, 9977359), (154504, 5701348), (309008, 2850674), (618016, 1425337)]