847159992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 256

約数和(自身を含む): 2911104000

約数和(自身を除く): 2063944008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 114, 126, 133, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 296, 333, 342, 378, 399, 444, 456, 504, 513, 518, 532, 666, 684, 703, 756, 777, 797, 798, 888, 999, 1026, 1036, 1064, 1197, 1332, 1368, 1406, 1512, 1554, 1594, 1596, 1998, 2052, 2072, 2109, 2331, 2391, 2394, 2664, 2812, 3108, 3188, 3192, 3591, 3996, 4104, 4218, 4662, 4782, 4788, 4921, 5579, 5624, 6216, 6327, 6376, 6993, 7173, 7182, 7992, 8436, 9324, 9564, 9576, 9842, 11158, 12654, 13986, 14346, 14364, 14763, 15143, 16737, 16872, 18648, 18981, 19128, 19684, 21519, 22316, 25308, 27972, 28692, 28728, 29489, 29526, 30286, 33474, 37962, 39368, 43038, 44289, 44632, 45429, 50211, 50616, 55944, 57384, 58978, 59052, 60572, 66948, 75924, 86076, 88467, 88578, 90858, 100422, 106001, 117956, 118104, 121144, 132867, 133896, 136287, 150633, 151848, 172152, 176934, 177156, 181716, 200844, 206423, 212002, 235912, 265401, 265734, 272574, 301266, 318003, 353868, 354312, 363432, 401688, 408861, 412846, 424004, 530802, 531468, 545148, 560291, 602532, 619269, 636006, 707736, 796203, 817722, 825692, 848008, 954009, 1061604, 1062936, 1090296, 1120582, 1205064, 1238538, 1272012, 1592406, 1635444, 1651384, 1680873, 1857807, 1908018, 2123208, 2241164, 2477076, 2544024, 2862027, 3184812, 3270888, 3361746, 3715614, 3816036, 3922037, 4482328, 4954152, 5042619, 5573421, 5724054, 6369624, 6723492, 7431228, 7632072, 7844074, 10085238, 11146842, 11448108, 11766111, 13446984, 14862456, 15127857, 15688148, 20170476, 22293684, 22896216, 23532222, 30255714, 31376296, 35298333, 40340952, 44587368, 47064444, 60511428, 70596666, 94128888, 105894999, 121022856, 141193332, 211789998, 282386664, 423579996, 847159992]

約数ペア:

[(1, 847159992), (2, 423579996), (3, 282386664), (4, 211789998), (6, 141193332), (7, 121022856), (8, 105894999), (9, 94128888), (12, 70596666), (14, 60511428), (18, 47064444), (19, 44587368), (21, 40340952), (24, 35298333), (27, 31376296), (28, 30255714), (36, 23532222), (37, 22896216), (38, 22293684), (42, 20170476), (54, 15688148), (56, 15127857), (57, 14862456), (63, 13446984), (72, 11766111), (74, 11448108), (76, 11146842), (84, 10085238), (108, 7844074), (111, 7632072), (114, 7431228), (126, 6723492), (133, 6369624), (148, 5724054), (152, 5573421), (168, 5042619), (171, 4954152), (189, 4482328), (216, 3922037), (222, 3816036), (228, 3715614), (252, 3361746), (259, 3270888), (266, 3184812), (296, 2862027), (333, 2544024), (342, 2477076), (378, 2241164), (399, 2123208), (444, 1908018), (456, 1857807), (504, 1680873), (513, 1651384), (518, 1635444), (532, 1592406), (666, 1272012), (684, 1238538), (703, 1205064), (756, 1120582), (777, 1090296), (797, 1062936), (798, 1061604), (888, 954009), (999, 848008), (1026, 825692), (1036, 817722), (1064, 796203), (1197, 707736), (1332, 636006), (1368, 619269), (1406, 602532), (1512, 560291), (1554, 545148), (1594, 531468), (1596, 530802), (1998, 424004), (2052, 412846), (2072, 408861), (2109, 401688), (2331, 363432), (2391, 354312), (2394, 353868), (2664, 318003), (2812, 301266), (3108, 272574), (3188, 265734), (3192, 265401), (3591, 235912), (3996, 212002), (4104, 206423), (4218, 200844), (4662, 181716), (4782, 177156), (4788, 176934), (4921, 172152), (5579, 151848), (5624, 150633), (6216, 136287), (6327, 133896), (6376, 132867), (6993, 121144), (7173, 118104), (7182, 117956), (7992, 106001), (8436, 100422), (9324, 90858), (9564, 88578), (9576, 88467), (9842, 86076), (11158, 75924), (12654, 66948), (13986, 60572), (14346, 59052), (14364, 58978), (14763, 57384), (15143, 55944), (16737, 50616), (16872, 50211), (18648, 45429), (18981, 44632), (19128, 44289), (19684, 43038), (21519, 39368), (22316, 37962), (25308, 33474), (27972, 30286), (28692, 29526), (28728, 29489)]