2818073104

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 7295533056

約数和(自身を除く): 4477459952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 83, 88, 98, 112, 124, 127, 154, 166, 176, 196, 217, 248, 254, 308, 332, 341, 392, 434, 496, 508, 539, 581, 616, 664, 682, 784, 868, 889, 913, 1016, 1078, 1162, 1232, 1328, 1364, 1397, 1519, 1736, 1778, 1826, 2032, 2156, 2324, 2387, 2573, 2728, 2794, 3038, 3472, 3556, 3652, 3937, 4067, 4312, 4648, 4774, 5146, 5456, 5588, 6076, 6223, 6391, 7112, 7304, 7874, 8134, 8624, 9296, 9548, 9779, 10292, 10541, 11176, 12152, 12446, 12782, 14224, 14608, 15748, 16268, 16709, 18011, 19096, 19558, 20584, 21082, 22352, 24304, 24892, 25564, 27559, 28303, 31496, 32536, 33418, 36022, 38192, 39116, 41168, 42164, 43307, 44737, 49784, 51128, 55118, 56606, 62992, 65072, 66836, 68453, 72044, 73787, 78232, 84328, 86614, 89474, 99568, 102256, 110236, 113212, 115951, 126077, 133672, 136906, 144088, 147574, 156464, 168656, 173228, 178948, 192913, 198121, 220472, 226424, 231902, 252154, 267344, 273812, 288176, 295148, 303149, 326771, 346456, 357896, 385826, 396242, 440944, 452848, 463804, 504308, 516509, 547624, 590296, 606298, 653542, 692912, 715792, 771652, 792484, 811657, 927608, 1008616, 1033018, 1095248, 1180592, 1212596, 1307084, 1386847, 1543304, 1584968, 1623314, 1855216, 2017232, 2066036, 2122043, 2287397, 2425192, 2614168, 2773694, 3086608, 3169936, 3246628, 3594481, 4132072, 4244086, 4574794, 4850384, 5228336, 5547388, 5681599, 6493256, 7188962, 8264144, 8488172, 9149588, 11094776, 11363198, 12986512, 14377924, 16011779, 16976344, 18299176, 22189552, 22726396, 25161367, 28755848, 32023558, 33952688, 36598352, 45452792, 50322734, 57511696, 64047116, 90905584, 100645468, 128094232, 176129569, 201290936, 256188464, 352259138, 402581872, 704518276, 1409036552, 2818073104]

約数ペア:

[(1, 2818073104), (2, 1409036552), (4, 704518276), (7, 402581872), (8, 352259138), (11, 256188464), (14, 201290936), (16, 176129569), (22, 128094232), (28, 100645468), (31, 90905584), (44, 64047116), (49, 57511696), (56, 50322734), (62, 45452792), (77, 36598352), (83, 33952688), (88, 32023558), (98, 28755848), (112, 25161367), (124, 22726396), (127, 22189552), (154, 18299176), (166, 16976344), (176, 16011779), (196, 14377924), (217, 12986512), (248, 11363198), (254, 11094776), (308, 9149588), (332, 8488172), (341, 8264144), (392, 7188962), (434, 6493256), (496, 5681599), (508, 5547388), (539, 5228336), (581, 4850384), (616, 4574794), (664, 4244086), (682, 4132072), (784, 3594481), (868, 3246628), (889, 3169936), (913, 3086608), (1016, 2773694), (1078, 2614168), (1162, 2425192), (1232, 2287397), (1328, 2122043), (1364, 2066036), (1397, 2017232), (1519, 1855216), (1736, 1623314), (1778, 1584968), (1826, 1543304), (2032, 1386847), (2156, 1307084), (2324, 1212596), (2387, 1180592), (2573, 1095248), (2728, 1033018), (2794, 1008616), (3038, 927608), (3472, 811657), (3556, 792484), (3652, 771652), (3937, 715792), (4067, 692912), (4312, 653542), (4648, 606298), (4774, 590296), (5146, 547624), (5456, 516509), (5588, 504308), (6076, 463804), (6223, 452848), (6391, 440944), (7112, 396242), (7304, 385826), (7874, 357896), (8134, 346456), (8624, 326771), (9296, 303149), (9548, 295148), (9779, 288176), (10292, 273812), (10541, 267344), (11176, 252154), (12152, 231902), (12446, 226424), (12782, 220472), (14224, 198121), (14608, 192913), (15748, 178948), (16268, 173228), (16709, 168656), (18011, 156464), (19096, 147574), (19558, 144088), (20584, 136906), (21082, 133672), (22352, 126077), (24304, 115951), (24892, 113212), (25564, 110236), (27559, 102256), (28303, 99568), (31496, 89474), (32536, 86614), (33418, 84328), (36022, 78232), (38192, 73787), (39116, 72044), (41168, 68453), (42164, 66836), (43307, 65072), (44737, 62992), (49784, 56606), (51128, 55118)]