7791563808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{124673}}^1$

素因数の和:124727

約数の個数: 144

約数和(自身を含む): 26139649536

約数和(自身を除く): 18348085728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 124673, 249346, 374019, 498692, 748038, 872711, 997384, 1122057, 1496076, 1745422, 1994768, 2244114, 2618133, 2992152, 3490844, 3864863, 3989536, 4488228, 5236266, 5984304, 6981688, 7729726, 7854399, 8976456, 10472532, 11594589, 11968608, 13963376, 15459452, 15708798, 17952912, 20945064, 23189178, 27054041, 27926752, 30918904, 31417596, 34783767, 35905824, 41890128, 46378356, 54108082, 61837808, 62835192, 69567534, 81162123, 83780256, 92756712, 108216164, 123675616, 125670384, 139135068, 162324246, 185513424, 216432328, 243486369, 251340768, 278270136, 324648492, 371026848, 432864656, 486972738, 556540272, 649296984, 865729312, 973945476, 1113080544, 1298593968, 1947890952, 2597187936, 3895781904, 7791563808]

約数ペア:

[(1, 7791563808), (2, 3895781904), (3, 2597187936), (4, 1947890952), (6, 1298593968), (7, 1113080544), (8, 973945476), (9, 865729312), (12, 649296984), (14, 556540272), (16, 486972738), (18, 432864656), (21, 371026848), (24, 324648492), (28, 278270136), (31, 251340768), (32, 243486369), (36, 216432328), (42, 185513424), (48, 162324246), (56, 139135068), (62, 125670384), (63, 123675616), (72, 108216164), (84, 92756712), (93, 83780256), (96, 81162123), (112, 69567534), (124, 62835192), (126, 61837808), (144, 54108082), (168, 46378356), (186, 41890128), (217, 35905824), (224, 34783767), (248, 31417596), (252, 30918904), (279, 27926752), (288, 27054041), (336, 23189178), (372, 20945064), (434, 17952912), (496, 15708798), (504, 15459452), (558, 13963376), (651, 11968608), (672, 11594589), (744, 10472532), (868, 8976456), (992, 7854399), (1008, 7729726), (1116, 6981688), (1302, 5984304), (1488, 5236266), (1736, 4488228), (1953, 3989536), (2016, 3864863), (2232, 3490844), (2604, 2992152), (2976, 2618133), (3472, 2244114), (3906, 1994768), (4464, 1745422), (5208, 1496076), (6944, 1122057), (7812, 997384), (8928, 872711), (10416, 748038), (15624, 498692), (20832, 374019), (31248, 249346), (62496, 124673)]