7154531265280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42026147}}^1$

素因数の和:42026194

約数の個数: 144

約数和(自身を含む): 20616347162880

約数和(自身を除く): 13461815897600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 4864, 5320, 6080, 8512, 8960, 10640, 12160, 17024, 21280, 24320, 34048, 42560, 85120, 170240, 42026147, 84052294, 168104588, 210130735, 294183029, 336209176, 420261470, 588366058, 672418352, 798496793, 840522940, 1176732116, 1344836704, 1470915145, 1596993586, 1681045880, 2353464232, 2689673408, 2941830290, 3193987172, 3362091760, 3992483965, 4706928464, 5379346816, 5589477551, 5883660580, 6387974344, 6724183520, 7984967930, 9413856928, 10758693632, 11178955102, 11767321160, 12775948688, 13448367040, 15969935860, 18827713856, 22357910204, 23534642320, 25551897376, 26896734080, 27947387755, 31939871720, 37655427712, 44715820408, 47069284640, 51103794752, 53793468160, 55894775510, 63879743440, 75310855424, 89431640816, 94138569280, 102207589504, 111789551020, 127759486880, 178863281632, 188277138560, 204415179008, 223579102040, 255518973760, 357726563264, 376554277120, 447158204080, 511037947520, 715453126528, 894316408160, 1022075895040, 1430906253056, 1788632816320, 3577265632640, 7154531265280]

約数ペア:

[(1, 7154531265280), (2, 3577265632640), (4, 1788632816320), (5, 1430906253056), (7, 1022075895040), (8, 894316408160), (10, 715453126528), (14, 511037947520), (16, 447158204080), (19, 376554277120), (20, 357726563264), (28, 255518973760), (32, 223579102040), (35, 204415179008), (38, 188277138560), (40, 178863281632), (56, 127759486880), (64, 111789551020), (70, 102207589504), (76, 94138569280), (80, 89431640816), (95, 75310855424), (112, 63879743440), (128, 55894775510), (133, 53793468160), (140, 51103794752), (152, 47069284640), (160, 44715820408), (190, 37655427712), (224, 31939871720), (256, 27947387755), (266, 26896734080), (280, 25551897376), (304, 23534642320), (320, 22357910204), (380, 18827713856), (448, 15969935860), (532, 13448367040), (560, 12775948688), (608, 11767321160), (640, 11178955102), (665, 10758693632), (760, 9413856928), (896, 7984967930), (1064, 6724183520), (1120, 6387974344), (1216, 5883660580), (1280, 5589477551), (1330, 5379346816), (1520, 4706928464), (1792, 3992483965), (2128, 3362091760), (2240, 3193987172), (2432, 2941830290), (2660, 2689673408), (3040, 2353464232), (4256, 1681045880), (4480, 1596993586), (4864, 1470915145), (5320, 1344836704), (6080, 1176732116), (8512, 840522940), (8960, 798496793), (10640, 672418352), (12160, 588366058), (17024, 420261470), (21280, 336209176), (24320, 294183029), (34048, 210130735), (42560, 168104588), (85120, 84052294), (170240, 42026147)]