2640076156794

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{181501}}^1$

素因数の和:181915

約数の個数: 64

約数和(自身を含む): 5400802552320

約数和(自身を除く): 2760726395526

約数列:

[1, 2, 3, 6, 107, 139, 163, 214, 278, 321, 326, 417, 489, 642, 834, 978, 14873, 17441, 22657, 29746, 34882, 44619, 45314, 52323, 67971, 89238, 104646, 135942, 181501, 363002, 544503, 1089006, 2424299, 4848598, 7272897, 14545794, 19420607, 25228639, 29584663, 38841214, 50457278, 58261821, 59169326, 75685917, 88753989, 116523642, 151371834, 177507978, 2699464373, 3165558941, 4112268157, 5398928746, 6331117882, 8098393119, 8224536314, 9496676823, 12336804471, 16196786238, 18993353646, 24673608942, 440012692799, 880025385598, 1320038078397, 2640076156794]

約数ペア:

[(1, 2640076156794), (2, 1320038078397), (3, 880025385598), (6, 440012692799), (107, 24673608942), (139, 18993353646), (163, 16196786238), (214, 12336804471), (278, 9496676823), (321, 8224536314), (326, 8098393119), (417, 6331117882), (489, 5398928746), (642, 4112268157), (834, 3165558941), (978, 2699464373), (14873, 177507978), (17441, 151371834), (22657, 116523642), (29746, 88753989), (34882, 75685917), (44619, 59169326), (45314, 58261821), (52323, 50457278), (67971, 38841214), (89238, 29584663), (104646, 25228639), (135942, 19420607), (181501, 14545794), (363002, 7272897), (544503, 4848598), (1089006, 2424299)]