1657102512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 4730697216

約数和(自身を除く): 3073594704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 113, 142, 156, 208, 213, 226, 284, 312, 331, 339, 426, 452, 568, 624, 662, 678, 852, 904, 923, 993, 1136, 1324, 1356, 1469, 1704, 1808, 1846, 1986, 2648, 2712, 2769, 2938, 3408, 3692, 3972, 4303, 4407, 5296, 5424, 5538, 5876, 7384, 7944, 8023, 8606, 8814, 11076, 11752, 12909, 14768, 15888, 16046, 17212, 17628, 22152, 23501, 23504, 24069, 25818, 32092, 34424, 35256, 37403, 44304, 47002, 48138, 51636, 64184, 68848, 70503, 70512, 74806, 94004, 96276, 103272, 104299, 112209, 128368, 141006, 149612, 188008, 192552, 206544, 208598, 224418, 282012, 299224, 305513, 312897, 376016, 385104, 417196, 448836, 486239, 564024, 598448, 611026, 625794, 834392, 897672, 916539, 972478, 1128048, 1222052, 1251588, 1458717, 1668784, 1795344, 1833078, 1944956, 2444104, 2503176, 2655613, 2917434, 3666156, 3889912, 4888208, 5006352, 5311226, 5834868, 7332312, 7779824, 7966839, 10622452, 11669736, 14664624, 15933678, 21244904, 23339472, 31867356, 34522969, 42489808, 63734712, 69045938, 103568907, 127469424, 138091876, 207137814, 276183752, 414275628, 552367504, 828551256, 1657102512]

約数ペア:

[(1, 1657102512), (2, 828551256), (3, 552367504), (4, 414275628), (6, 276183752), (8, 207137814), (12, 138091876), (13, 127469424), (16, 103568907), (24, 69045938), (26, 63734712), (39, 42489808), (48, 34522969), (52, 31867356), (71, 23339472), (78, 21244904), (104, 15933678), (113, 14664624), (142, 11669736), (156, 10622452), (208, 7966839), (213, 7779824), (226, 7332312), (284, 5834868), (312, 5311226), (331, 5006352), (339, 4888208), (426, 3889912), (452, 3666156), (568, 2917434), (624, 2655613), (662, 2503176), (678, 2444104), (852, 1944956), (904, 1833078), (923, 1795344), (993, 1668784), (1136, 1458717), (1324, 1251588), (1356, 1222052), (1469, 1128048), (1704, 972478), (1808, 916539), (1846, 897672), (1986, 834392), (2648, 625794), (2712, 611026), (2769, 598448), (2938, 564024), (3408, 486239), (3692, 448836), (3972, 417196), (4303, 385104), (4407, 376016), (5296, 312897), (5424, 305513), (5538, 299224), (5876, 282012), (7384, 224418), (7944, 208598), (8023, 206544), (8606, 192552), (8814, 188008), (11076, 149612), (11752, 141006), (12909, 128368), (14768, 112209), (15888, 104299), (16046, 103272), (17212, 96276), (17628, 94004), (22152, 74806), (23501, 70512), (23504, 70503), (24069, 68848), (25818, 64184), (32092, 51636), (34424, 48138), (35256, 47002), (37403, 44304)]