2090834318664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1470571}}^1$

素因数の和:1470641

約数の個数: 288

約数和(自身を含む): 7322742685440

約数和(自身を除く): 5231908366776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 117, 124, 126, 147, 156, 168, 182, 186, 196, 217, 234, 248, 252, 273, 279, 294, 312, 364, 372, 392, 403, 434, 441, 468, 504, 546, 558, 588, 637, 651, 728, 744, 806, 819, 868, 882, 936, 1092, 1116, 1176, 1209, 1274, 1302, 1519, 1612, 1638, 1736, 1764, 1911, 1953, 2184, 2232, 2418, 2548, 2604, 2821, 3038, 3224, 3276, 3528, 3627, 3822, 3906, 4557, 4836, 5096, 5208, 5642, 5733, 6076, 6552, 7254, 7644, 7812, 8463, 9114, 9672, 11284, 11466, 12152, 13671, 14508, 15288, 15624, 16926, 18228, 19747, 22568, 22932, 25389, 27342, 29016, 33852, 36456, 39494, 45864, 50778, 54684, 59241, 67704, 78988, 101556, 109368, 118482, 157976, 177723, 203112, 236964, 355446, 473928, 710892, 1421784, 1470571, 2941142, 4411713, 5882284, 8823426, 10293997, 11764568, 13235139, 17646852, 19117423, 20587994, 26470278, 30881991, 35293704, 38234846, 41175988, 45587701, 52940556, 57352269, 61763982, 72057979, 76469692, 82351976, 91175402, 92645973, 105881112, 114704538, 123527964, 133821961, 136763103, 144115958, 152939384, 172056807, 182350804, 185291946, 216173937, 229409076, 247055928, 267643922, 273526206, 288231916, 319113907, 344113614, 364701608, 370583892, 401465883, 410289309, 432347874, 458818152, 535287844, 547052412, 576463832, 592640113, 638227814, 648521811, 688227228, 741167784, 802931766, 820578618, 864695748, 936753727, 957341721, 1070575688, 1094104824, 1185280226, 1204397649, 1276455628, 1297043622, 1376454456, 1605863532, 1641157236, 1729391496, 1777920339, 1873507454, 1914683442, 2233797349, 2370560452, 2408795298, 2552911256, 2594087244, 2810261181, 2872025163, 3211727064, 3282314472, 3555840678, 3747014908, 3829366884, 4148480791, 4467594698, 4741120904, 4817590596, 5188174488, 5333761017, 5620522362, 5744050326, 6701392047, 7111681356, 7494029816, 7658733768, 8296961582, 8430783543, 8935189396, 9635181192, 10667522034, 11241044724, 11488100652, 12445442373, 13402784094, 14223362712, 16593923164, 16861567086, 17870378792, 20104176141, 21335044068, 22482089448, 22976201304, 24890884746, 26805568188, 29039365537, 33187846328, 33723134172, 37336327119, 40208352282, 42670088136, 49781769492, 53611136376, 58078731074, 67446268344, 74672654238, 80416704564, 87118096611, 99563538984, 116157462148, 149345308476, 160833409128, 174236193222, 232314924296, 261354289833, 298690616952, 348472386444, 522708579666, 696944772888, 1045417159332, 2090834318664]

約数ペア:

[(1, 2090834318664), (2, 1045417159332), (3, 696944772888), (4, 522708579666), (6, 348472386444), (7, 298690616952), (8, 261354289833), (9, 232314924296), (12, 174236193222), (13, 160833409128), (14, 149345308476), (18, 116157462148), (21, 99563538984), (24, 87118096611), (26, 80416704564), (28, 74672654238), (31, 67446268344), (36, 58078731074), (39, 53611136376), (42, 49781769492), (49, 42670088136), (52, 40208352282), (56, 37336327119), (62, 33723134172), (63, 33187846328), (72, 29039365537), (78, 26805568188), (84, 24890884746), (91, 22976201304), (93, 22482089448), (98, 21335044068), (104, 20104176141), (117, 17870378792), (124, 16861567086), (126, 16593923164), (147, 14223362712), (156, 13402784094), (168, 12445442373), (182, 11488100652), (186, 11241044724), (196, 10667522034), (217, 9635181192), (234, 8935189396), (248, 8430783543), (252, 8296961582), (273, 7658733768), (279, 7494029816), (294, 7111681356), (312, 6701392047), (364, 5744050326), (372, 5620522362), (392, 5333761017), (403, 5188174488), (434, 4817590596), (441, 4741120904), (468, 4467594698), (504, 4148480791), (546, 3829366884), (558, 3747014908), (588, 3555840678), (637, 3282314472), (651, 3211727064), (728, 2872025163), (744, 2810261181), (806, 2594087244), (819, 2552911256), (868, 2408795298), (882, 2370560452), (936, 2233797349), (1092, 1914683442), (1116, 1873507454), (1176, 1777920339), (1209, 1729391496), (1274, 1641157236), (1302, 1605863532), (1519, 1376454456), (1612, 1297043622), (1638, 1276455628), (1736, 1204397649), (1764, 1185280226), (1911, 1094104824), (1953, 1070575688), (2184, 957341721), (2232, 936753727), (2418, 864695748), (2548, 820578618), (2604, 802931766), (2821, 741167784), (3038, 688227228), (3224, 648521811), (3276, 638227814), (3528, 592640113), (3627, 576463832), (3822, 547052412), (3906, 535287844), (4557, 458818152), (4836, 432347874), (5096, 410289309), (5208, 401465883), (5642, 370583892), (5733, 364701608), (6076, 344113614), (6552, 319113907), (7254, 288231916), (7644, 273526206), (7812, 267643922), (8463, 247055928), (9114, 229409076), (9672, 216173937), (11284, 185291946), (11466, 182350804), (12152, 172056807), (13671, 152939384), (14508, 144115958), (15288, 136763103), (15624, 133821961), (16926, 123527964), (18228, 114704538), (19747, 105881112), (22568, 92645973), (22932, 91175402), (25389, 82351976), (27342, 76469692), (29016, 72057979), (33852, 61763982), (36456, 57352269), (39494, 52940556), (45864, 45587701), (50778, 41175988), (54684, 38234846), (59241, 35293704), (67704, 30881991), (78988, 26470278), (101556, 20587994), (109368, 19117423), (118482, 17646852), (157976, 13235139), (177723, 11764568), (203112, 10293997), (236964, 8823426), (355446, 5882284), (473928, 4411713), (710892, 2941142), (1421784, 1470571)]