413945478

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 1044394560

約数和(自身を除く): 630449082

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 71, 73, 81, 87, 102, 142, 146, 153, 162, 174, 213, 219, 261, 306, 426, 438, 459, 493, 522, 639, 657, 783, 918, 986, 1207, 1241, 1278, 1314, 1377, 1479, 1566, 1917, 1971, 2059, 2117, 2349, 2414, 2482, 2754, 2958, 3621, 3723, 3834, 3942, 4118, 4234, 4437, 4698, 5183, 5751, 5913, 6177, 6351, 7242, 7446, 8874, 10366, 10863, 11169, 11502, 11826, 12354, 12702, 13311, 15549, 18531, 19053, 21726, 22338, 26622, 31098, 32589, 33507, 35003, 35989, 37062, 38106, 39933, 46647, 55593, 57159, 65178, 67014, 70006, 71978, 79866, 88111, 93294, 97767, 100521, 105009, 107967, 111186, 114318, 139941, 150307, 166779, 171477, 176222, 195534, 201042, 210018, 215934, 264333, 279882, 300614, 315027, 323901, 333558, 342954, 419823, 450921, 528666, 630054, 647802, 792999, 839646, 901842, 945081, 971703, 1352763, 1585998, 1890162, 1943406, 2378997, 2555219, 2705526, 2835243, 2915109, 4058289, 4757994, 5110438, 5670486, 5830218, 7136991, 7665657, 8116578, 12174867, 14273982, 15331314, 22996971, 24349734, 45993942, 68990913, 137981826, 206972739, 413945478]

約数ペア:

[(1, 413945478), (2, 206972739), (3, 137981826), (6, 68990913), (9, 45993942), (17, 24349734), (18, 22996971), (27, 15331314), (29, 14273982), (34, 12174867), (51, 8116578), (54, 7665657), (58, 7136991), (71, 5830218), (73, 5670486), (81, 5110438), (87, 4757994), (102, 4058289), (142, 2915109), (146, 2835243), (153, 2705526), (162, 2555219), (174, 2378997), (213, 1943406), (219, 1890162), (261, 1585998), (306, 1352763), (426, 971703), (438, 945081), (459, 901842), (493, 839646), (522, 792999), (639, 647802), (657, 630054), (783, 528666), (918, 450921), (986, 419823), (1207, 342954), (1241, 333558), (1278, 323901), (1314, 315027), (1377, 300614), (1479, 279882), (1566, 264333), (1917, 215934), (1971, 210018), (2059, 201042), (2117, 195534), (2349, 176222), (2414, 171477), (2482, 166779), (2754, 150307), (2958, 139941), (3621, 114318), (3723, 111186), (3834, 107967), (3942, 105009), (4118, 100521), (4234, 97767), (4437, 93294), (4698, 88111), (5183, 79866), (5751, 71978), (5913, 70006), (6177, 67014), (6351, 65178), (7242, 57159), (7446, 55593), (8874, 46647), (10366, 39933), (10863, 38106), (11169, 37062), (11502, 35989), (11826, 35003), (12354, 33507), (12702, 32589), (13311, 31098), (15549, 26622), (18531, 22338), (19053, 21726)]