1640607072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12763}}^1$

素因数の和:12892

約数の個数: 96

約数和(自身を含む): 4683264768

約数和(自身を除く): 3042657696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 103, 104, 156, 206, 208, 309, 312, 412, 416, 618, 624, 824, 1236, 1248, 1339, 1648, 2472, 2678, 3296, 4017, 4944, 5356, 8034, 9888, 10712, 12763, 16068, 21424, 25526, 32136, 38289, 42848, 51052, 64272, 76578, 102104, 128544, 153156, 165919, 204208, 306312, 331838, 408416, 497757, 612624, 663676, 995514, 1225248, 1314589, 1327352, 1991028, 2629178, 2654704, 3943767, 3982056, 5258356, 5309408, 7887534, 7964112, 10516712, 15775068, 15928224, 17089657, 21033424, 31550136, 34179314, 42066848, 51268971, 63100272, 68358628, 102537942, 126200544, 136717256, 205075884, 273434512, 410151768, 546869024, 820303536, 1640607072]

約数ペア:

[(1, 1640607072), (2, 820303536), (3, 546869024), (4, 410151768), (6, 273434512), (8, 205075884), (12, 136717256), (13, 126200544), (16, 102537942), (24, 68358628), (26, 63100272), (32, 51268971), (39, 42066848), (48, 34179314), (52, 31550136), (78, 21033424), (96, 17089657), (103, 15928224), (104, 15775068), (156, 10516712), (206, 7964112), (208, 7887534), (309, 5309408), (312, 5258356), (412, 3982056), (416, 3943767), (618, 2654704), (624, 2629178), (824, 1991028), (1236, 1327352), (1248, 1314589), (1339, 1225248), (1648, 995514), (2472, 663676), (2678, 612624), (3296, 497757), (4017, 408416), (4944, 331838), (5356, 306312), (8034, 204208), (9888, 165919), (10712, 153156), (12763, 128544), (16068, 102104), (21424, 76578), (25526, 64272), (32136, 51052), (38289, 42848)]