207839543472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{2357}}^1$

素因数の和:2872

約数の個数: 240

約数和(自身を含む): 640408654080

約数和(自身を除く): 432569110608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 179, 198, 264, 311, 358, 396, 528, 537, 622, 716, 792, 933, 1074, 1244, 1432, 1584, 1611, 1866, 1969, 2148, 2357, 2488, 2799, 2864, 3222, 3421, 3732, 3938, 4296, 4714, 4976, 5598, 5907, 6444, 6842, 7071, 7464, 7876, 8592, 9428, 10263, 11196, 11814, 12888, 13684, 14142, 14928, 15752, 17721, 18856, 20526, 21213, 22392, 23628, 25776, 25927, 27368, 28284, 30789, 31504, 35442, 37712, 41052, 42426, 44784, 47256, 51854, 54736, 55669, 56568, 61578, 70884, 77781, 82104, 84852, 94512, 103708, 111338, 113136, 123156, 141768, 155562, 164208, 167007, 169704, 207416, 222676, 233343, 246312, 283536, 311124, 334014, 339408, 414832, 421903, 445352, 466686, 492624, 501021, 612359, 622248, 668028, 733027, 843806, 890704, 933372, 1002042, 1224718, 1244496, 1265709, 1336056, 1466054, 1687612, 1837077, 1866744, 2004084, 2199081, 2449436, 2531418, 2672112, 2932108, 3375224, 3674154, 3733488, 3797127, 4008168, 4398162, 4640933, 4898872, 5062836, 5511231, 5864216, 6597243, 6750448, 7348308, 7594254, 8016336, 8063297, 8796324, 9281866, 9797744, 10125672, 11022462, 11728432, 13194486, 13922799, 14696616, 15188508, 16126594, 17592648, 18563732, 20251344, 22044924, 24189891, 26388972, 27845598, 29393232, 30377016, 32253188, 35185296, 37127464, 41768397, 44089848, 48379782, 52777944, 55691196, 60754032, 64506376, 72569673, 74254928, 83536794, 88179696, 96759564, 105555888, 111382392, 129012752, 131211833, 145139346, 167073588, 193519128, 222764784, 262423666, 290278692, 334147176, 387038256, 393635499, 524847332, 580557384, 668294352, 787270998, 1049694664, 1161114768, 1180906497, 1443330163, 1574541996, 2099389328, 2361812994, 2886660326, 3149083992, 4329990489, 4723625988, 5773320652, 6298167984, 8659980978, 9447251976, 11546641304, 12989971467, 17319961956, 18894503952, 23093282608, 25979942934, 34639923912, 51959885868, 69279847824, 103919771736, 207839543472]

約数ペア:

[(1, 207839543472), (2, 103919771736), (3, 69279847824), (4, 51959885868), (6, 34639923912), (8, 25979942934), (9, 23093282608), (11, 18894503952), (12, 17319961956), (16, 12989971467), (18, 11546641304), (22, 9447251976), (24, 8659980978), (33, 6298167984), (36, 5773320652), (44, 4723625988), (48, 4329990489), (66, 3149083992), (72, 2886660326), (88, 2361812994), (99, 2099389328), (132, 1574541996), (144, 1443330163), (176, 1180906497), (179, 1161114768), (198, 1049694664), (264, 787270998), (311, 668294352), (358, 580557384), (396, 524847332), (528, 393635499), (537, 387038256), (622, 334147176), (716, 290278692), (792, 262423666), (933, 222764784), (1074, 193519128), (1244, 167073588), (1432, 145139346), (1584, 131211833), (1611, 129012752), (1866, 111382392), (1969, 105555888), (2148, 96759564), (2357, 88179696), (2488, 83536794), (2799, 74254928), (2864, 72569673), (3222, 64506376), (3421, 60754032), (3732, 55691196), (3938, 52777944), (4296, 48379782), (4714, 44089848), (4976, 41768397), (5598, 37127464), (5907, 35185296), (6444, 32253188), (6842, 30377016), (7071, 29393232), (7464, 27845598), (7876, 26388972), (8592, 24189891), (9428, 22044924), (10263, 20251344), (11196, 18563732), (11814, 17592648), (12888, 16126594), (13684, 15188508), (14142, 14696616), (14928, 13922799), (15752, 13194486), (17721, 11728432), (18856, 11022462), (20526, 10125672), (21213, 9797744), (22392, 9281866), (23628, 8796324), (25776, 8063297), (25927, 8016336), (27368, 7594254), (28284, 7348308), (30789, 6750448), (31504, 6597243), (35442, 5864216), (37712, 5511231), (41052, 5062836), (42426, 4898872), (44784, 4640933), (47256, 4398162), (51854, 4008168), (54736, 3797127), (55669, 3733488), (56568, 3674154), (61578, 3375224), (70884, 2932108), (77781, 2672112), (82104, 2531418), (84852, 2449436), (94512, 2199081), (103708, 2004084), (111338, 1866744), (113136, 1837077), (123156, 1687612), (141768, 1466054), (155562, 1336056), (164208, 1265709), (167007, 1244496), (169704, 1224718), (207416, 1002042), (222676, 933372), (233343, 890704), (246312, 843806), (283536, 733027), (311124, 668028), (334014, 622248), (339408, 612359), (414832, 501021), (421903, 492624), (445352, 466686)]