2121848568

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 384

約数和(自身を含む): 7354368000

約数和(自身を除く): 5232519432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 49, 54, 56, 58, 62, 63, 72, 84, 87, 93, 98, 108, 116, 124, 126, 147, 168, 174, 186, 189, 196, 203, 216, 217, 223, 232, 248, 252, 261, 279, 294, 348, 372, 378, 392, 406, 434, 441, 446, 504, 522, 558, 588, 609, 651, 669, 696, 744, 756, 783, 812, 837, 868, 882, 892, 899, 1044, 1116, 1176, 1218, 1302, 1323, 1338, 1421, 1512, 1519, 1561, 1566, 1624, 1674, 1736, 1764, 1784, 1798, 1827, 1953, 2007, 2088, 2232, 2436, 2604, 2646, 2676, 2697, 2842, 3038, 3122, 3132, 3348, 3528, 3596, 3654, 3906, 4014, 4263, 4557, 4683, 4872, 5208, 5292, 5352, 5394, 5481, 5684, 5859, 6021, 6076, 6244, 6264, 6293, 6467, 6696, 6913, 7192, 7308, 7812, 8028, 8091, 8526, 9114, 9366, 10584, 10788, 10927, 10962, 11368, 11718, 12042, 12152, 12488, 12586, 12789, 12934, 13671, 13826, 14049, 14616, 15624, 16056, 16182, 17052, 18228, 18732, 18879, 19401, 20739, 21576, 21854, 21924, 23436, 24084, 24273, 25172, 25578, 25868, 27342, 27652, 28098, 32364, 32781, 34104, 36456, 37464, 37758, 38367, 38802, 41013, 41478, 42147, 43708, 43848, 44051, 45269, 46872, 48168, 48391, 48546, 50344, 51156, 51736, 54684, 55304, 56196, 56637, 58203, 62217, 64728, 65562, 75516, 76734, 77604, 82026, 82956, 84294, 87416, 88102, 90538, 96782, 97092, 98343, 102312, 109368, 112392, 113274, 116406, 124434, 131124, 132153, 135807, 145173, 151032, 153468, 155208, 164052, 165912, 168588, 169911, 174609, 176204, 181076, 186651, 193564, 194184, 196686, 200477, 226548, 232812, 248868, 262248, 264306, 271614, 290346, 295029, 306936, 316883, 328104, 337176, 338737, 339822, 349218, 352408, 362152, 373302, 387128, 393372, 396459, 400954, 407421, 435519, 453096, 465624, 497736, 528612, 543228, 580692, 590058, 601431, 633766, 677474, 679644, 698436, 746604, 786744, 792918, 801908, 814842, 871038, 950649, 1016211, 1057224, 1086456, 1161384, 1180116, 1189377, 1202862, 1222263, 1267532, 1306557, 1354948, 1359288, 1396872, 1403339, 1493208, 1585836, 1603816, 1629684, 1742076, 1804293, 1901298, 2032422, 2360232, 2378754, 2405724, 2444526, 2535064, 2613114, 2709896, 2806678, 2851947, 3048633, 3171672, 3259368, 3484152, 3608586, 3802596, 4064844, 4210017, 4757508, 4811448, 4889052, 5226228, 5412879, 5613356, 5703894, 6097266, 7217172, 7605192, 8129688, 8420034, 8555841, 9145899, 9515016, 9778104, 9823373, 10452456, 10825758, 11226712, 11407788, 12194532, 12630051, 14434344, 16840068, 17111682, 18291798, 19646746, 21651516, 22815576, 24389064, 25260102, 29470119, 33680136, 34223364, 36583596, 37890153, 39293492, 43303032, 50520204, 58940238, 68446728, 73167192, 75780306, 78586984, 88410357, 101040408, 117880476, 151560612, 176820714, 235760952, 265231071, 303121224, 353641428, 530462142, 707282856, 1060924284, 2121848568]

約数ペア:

[(1, 2121848568), (2, 1060924284), (3, 707282856), (4, 530462142), (6, 353641428), (7, 303121224), (8, 265231071), (9, 235760952), (12, 176820714), (14, 151560612), (18, 117880476), (21, 101040408), (24, 88410357), (27, 78586984), (28, 75780306), (29, 73167192), (31, 68446728), (36, 58940238), (42, 50520204), (49, 43303032), (54, 39293492), (56, 37890153), (58, 36583596), (62, 34223364), (63, 33680136), (72, 29470119), (84, 25260102), (87, 24389064), (93, 22815576), (98, 21651516), (108, 19646746), (116, 18291798), (124, 17111682), (126, 16840068), (147, 14434344), (168, 12630051), (174, 12194532), (186, 11407788), (189, 11226712), (196, 10825758), (203, 10452456), (216, 9823373), (217, 9778104), (223, 9515016), (232, 9145899), (248, 8555841), (252, 8420034), (261, 8129688), (279, 7605192), (294, 7217172), (348, 6097266), (372, 5703894), (378, 5613356), (392, 5412879), (406, 5226228), (434, 4889052), (441, 4811448), (446, 4757508), (504, 4210017), (522, 4064844), (558, 3802596), (588, 3608586), (609, 3484152), (651, 3259368), (669, 3171672), (696, 3048633), (744, 2851947), (756, 2806678), (783, 2709896), (812, 2613114), (837, 2535064), (868, 2444526), (882, 2405724), (892, 2378754), (899, 2360232), (1044, 2032422), (1116, 1901298), (1176, 1804293), (1218, 1742076), (1302, 1629684), (1323, 1603816), (1338, 1585836), (1421, 1493208), (1512, 1403339), (1519, 1396872), (1561, 1359288), (1566, 1354948), (1624, 1306557), (1674, 1267532), (1736, 1222263), (1764, 1202862), (1784, 1189377), (1798, 1180116), (1827, 1161384), (1953, 1086456), (2007, 1057224), (2088, 1016211), (2232, 950649), (2436, 871038), (2604, 814842), (2646, 801908), (2676, 792918), (2697, 786744), (2842, 746604), (3038, 698436), (3122, 679644), (3132, 677474), (3348, 633766), (3528, 601431), (3596, 590058), (3654, 580692), (3906, 543228), (4014, 528612), (4263, 497736), (4557, 465624), (4683, 453096), (4872, 435519), (5208, 407421), (5292, 400954), (5352, 396459), (5394, 393372), (5481, 387128), (5684, 373302), (5859, 362152), (6021, 352408), (6076, 349218), (6244, 339822), (6264, 338737), (6293, 337176), (6467, 328104), (6696, 316883), (6913, 306936), (7192, 295029), (7308, 290346), (7812, 271614), (8028, 264306), (8091, 262248), (8526, 248868), (9114, 232812), (9366, 226548), (10584, 200477), (10788, 196686), (10927, 194184), (10962, 193564), (11368, 186651), (11718, 181076), (12042, 176204), (12152, 174609), (12488, 169911), (12586, 168588), (12789, 165912), (12934, 164052), (13671, 155208), (13826, 153468), (14049, 151032), (14616, 145173), (15624, 135807), (16056, 132153), (16182, 131124), (17052, 124434), (18228, 116406), (18732, 113274), (18879, 112392), (19401, 109368), (20739, 102312), (21576, 98343), (21854, 97092), (21924, 96782), (23436, 90538), (24084, 88102), (24273, 87416), (25172, 84294), (25578, 82956), (25868, 82026), (27342, 77604), (27652, 76734), (28098, 75516), (32364, 65562), (32781, 64728), (34104, 62217), (36456, 58203), (37464, 56637), (37758, 56196), (38367, 55304), (38802, 54684), (41013, 51736), (41478, 51156), (42147, 50344), (43708, 48546), (43848, 48391), (44051, 48168), (45269, 46872)]