700728084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 2101102080

約数和(自身を除く): 1400373996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 509, 567, 607, 756, 1018, 1134, 1214, 1527, 1821, 2036, 2268, 2428, 3054, 3563, 3642, 4249, 4581, 5463, 6108, 7126, 7284, 8498, 9162, 10689, 10926, 12747, 13743, 14252, 16389, 16996, 18324, 21378, 21852, 25494, 27486, 32067, 32778, 38241, 41229, 42756, 49167, 50988, 54972, 64134, 65556, 76482, 82458, 96201, 98334, 114723, 128268, 152964, 164916, 192402, 196668, 229446, 288603, 308963, 344169, 384804, 458892, 577206, 617926, 688338, 926889, 1154412, 1235852, 1376676, 1853778, 2162741, 2780667, 3707556, 4325482, 5561334, 6488223, 8342001, 8650964, 11122668, 12976446, 16684002, 19464669, 25026003, 25952892, 33368004, 38929338, 50052006, 58394007, 77858676, 100104012, 116788014, 175182021, 233576028, 350364042, 700728084]

約数ペア:

[(1, 700728084), (2, 350364042), (3, 233576028), (4, 175182021), (6, 116788014), (7, 100104012), (9, 77858676), (12, 58394007), (14, 50052006), (18, 38929338), (21, 33368004), (27, 25952892), (28, 25026003), (36, 19464669), (42, 16684002), (54, 12976446), (63, 11122668), (81, 8650964), (84, 8342001), (108, 6488223), (126, 5561334), (162, 4325482), (189, 3707556), (252, 2780667), (324, 2162741), (378, 1853778), (509, 1376676), (567, 1235852), (607, 1154412), (756, 926889), (1018, 688338), (1134, 617926), (1214, 577206), (1527, 458892), (1821, 384804), (2036, 344169), (2268, 308963), (2428, 288603), (3054, 229446), (3563, 196668), (3642, 192402), (4249, 164916), (4581, 152964), (5463, 128268), (6108, 114723), (7126, 98334), (7284, 96201), (8498, 82458), (9162, 76482), (10689, 65556), (10926, 64134), (12747, 54972), (13743, 50988), (14252, 49167), (16389, 42756), (16996, 41229), (18324, 38241), (21378, 32778), (21852, 32067), (25494, 27486)]