1209038688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 288

約数和(自身を含む): 4173990912

約数和(自身を除く): 2964952224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 288, 312, 341, 352, 372, 396, 403, 416, 429, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 936, 947, 992, 1023, 1056, 1116, 1144, 1209, 1248, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 1894, 2046, 2232, 2288, 2418, 2574, 2728, 2841, 2976, 3069, 3168, 3224, 3432, 3627, 3744, 3788, 4092, 4433, 4464, 4576, 4836, 5148, 5456, 5682, 6138, 6448, 6864, 7254, 7576, 8184, 8523, 8866, 8928, 9672, 10296, 10417, 10912, 11364, 12276, 12311, 12896, 13299, 13728, 14508, 15152, 16368, 17046, 17732, 19344, 20592, 20834, 22728, 24552, 24622, 26598, 29016, 29357, 30304, 31251, 32736, 34092, 35464, 36933, 38688, 39897, 41184, 41668, 45456, 49104, 49244, 53196, 58032, 58714, 62502, 68184, 70928, 73866, 79794, 83336, 88071, 90912, 93753, 98208, 98488, 106392, 110799, 116064, 117428, 125004, 135421, 136368, 141856, 147732, 159588, 166672, 176142, 187506, 196976, 212784, 221598, 234856, 250008, 264213, 270842, 272736, 295464, 319176, 322927, 333344, 352284, 375012, 381641, 393952, 406263, 425568, 443196, 469712, 500016, 528426, 541684, 590928, 638352, 645854, 704568, 750024, 763282, 812526, 886392, 939424, 968781, 1000032, 1056852, 1083368, 1144923, 1181856, 1218789, 1276704, 1291708, 1409136, 1500048, 1526564, 1625052, 1772784, 1937562, 2113704, 2166736, 2289846, 2437578, 2583416, 2818272, 2906343, 3000096, 3053128, 3250104, 3434769, 3545568, 3875124, 4198051, 4227408, 4333472, 4579692, 4875156, 5166832, 5812686, 6106256, 6500208, 6869538, 7750248, 8396102, 8454816, 9159384, 9750312, 10333664, 11625372, 12212512, 12594153, 13000416, 13739076, 15500496, 16792204, 18318768, 19500624, 23250744, 25188306, 27478152, 31000992, 33584408, 36637536, 37782459, 39001248, 46501488, 50376612, 54956304, 67168816, 75564918, 93002976, 100753224, 109912608, 134337632, 151129836, 201506448, 302259672, 403012896, 604519344, 1209038688]

約数ペア:

[(1, 1209038688), (2, 604519344), (3, 403012896), (4, 302259672), (6, 201506448), (8, 151129836), (9, 134337632), (11, 109912608), (12, 100753224), (13, 93002976), (16, 75564918), (18, 67168816), (22, 54956304), (24, 50376612), (26, 46501488), (31, 39001248), (32, 37782459), (33, 36637536), (36, 33584408), (39, 31000992), (44, 27478152), (48, 25188306), (52, 23250744), (62, 19500624), (66, 18318768), (72, 16792204), (78, 15500496), (88, 13739076), (93, 13000416), (96, 12594153), (99, 12212512), (104, 11625372), (117, 10333664), (124, 9750312), (132, 9159384), (143, 8454816), (144, 8396102), (156, 7750248), (176, 6869538), (186, 6500208), (198, 6106256), (208, 5812686), (234, 5166832), (248, 4875156), (264, 4579692), (279, 4333472), (286, 4227408), (288, 4198051), (312, 3875124), (341, 3545568), (352, 3434769), (372, 3250104), (396, 3053128), (403, 3000096), (416, 2906343), (429, 2818272), (468, 2583416), (496, 2437578), (528, 2289846), (558, 2166736), (572, 2113704), (624, 1937562), (682, 1772784), (744, 1625052), (792, 1526564), (806, 1500048), (858, 1409136), (936, 1291708), (947, 1276704), (992, 1218789), (1023, 1181856), (1056, 1144923), (1116, 1083368), (1144, 1056852), (1209, 1000032), (1248, 968781), (1287, 939424), (1364, 886392), (1488, 812526), (1584, 763282), (1612, 750024), (1716, 704568), (1872, 645854), (1894, 638352), (2046, 590928), (2232, 541684), (2288, 528426), (2418, 500016), (2574, 469712), (2728, 443196), (2841, 425568), (2976, 406263), (3069, 393952), (3168, 381641), (3224, 375012), (3432, 352284), (3627, 333344), (3744, 322927), (3788, 319176), (4092, 295464), (4433, 272736), (4464, 270842), (4576, 264213), (4836, 250008), (5148, 234856), (5456, 221598), (5682, 212784), (6138, 196976), (6448, 187506), (6864, 176142), (7254, 166672), (7576, 159588), (8184, 147732), (8523, 141856), (8866, 136368), (8928, 135421), (9672, 125004), (10296, 117428), (10417, 116064), (10912, 110799), (11364, 106392), (12276, 98488), (12311, 98208), (12896, 93753), (13299, 90912), (13728, 88071), (14508, 83336), (15152, 79794), (16368, 73866), (17046, 70928), (17732, 68184), (19344, 62502), (20592, 58714), (20834, 58032), (22728, 53196), (24552, 49244), (24622, 49104), (26598, 45456), (29016, 41668), (29357, 41184), (30304, 39897), (31251, 38688), (32736, 36933), (34092, 35464)]