20135871252

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{29}}^2\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 270

約数和(自身を含む): 61718796958

約数和(自身を除く): 41582925706

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 277, 294, 343, 348, 406, 441, 522, 554, 588, 609, 686, 812, 831, 841, 882, 1029, 1044, 1108, 1218, 1372, 1421, 1662, 1682, 1764, 1827, 1939, 2058, 2401, 2436, 2493, 2523, 2842, 3087, 3324, 3364, 3654, 3878, 4116, 4263, 4802, 4986, 5046, 5684, 5817, 5887, 6174, 7203, 7308, 7569, 7756, 8033, 8526, 9604, 9947, 9972, 10092, 11634, 11774, 12348, 12789, 13573, 14406, 15138, 16066, 17052, 17451, 17661, 19894, 21609, 23268, 23548, 24099, 25578, 27146, 28812, 29841, 30276, 32132, 34902, 35322, 39788, 40719, 41209, 43218, 48198, 51156, 52983, 54292, 56231, 59682, 69629, 69804, 70644, 72297, 81438, 82418, 86436, 89523, 95011, 96396, 105966, 112462, 119364, 122157, 123627, 139258, 144594, 162876, 164836, 168693, 179046, 190022, 208887, 211932, 224924, 232957, 244314, 247254, 278516, 285033, 288463, 289188, 337386, 358092, 370881, 380044, 393617, 417774, 465914, 488628, 494508, 506079, 570066, 576926, 626661, 665077, 674772, 698871, 741762, 787234, 835548, 855099, 865389, 931828, 1012158, 1140132, 1153852, 1180851, 1253322, 1330154, 1397742, 1483524, 1574468, 1630699, 1710198, 1730778, 1995231, 2019241, 2024316, 2096613, 2361702, 2506644, 2596167, 2660308, 2755319, 2795484, 3261398, 3420396, 3461556, 3542553, 3990462, 4038482, 4193226, 4723404, 4892097, 5192334, 5510638, 5985693, 6057723, 6522796, 7085106, 7980924, 8076964, 8265957, 8386452, 9784194, 10384668, 11021276, 11414893, 11971386, 12115446, 14170212, 14676291, 16531914, 18173169, 19287233, 19568388, 22829786, 23942772, 24230892, 24797871, 29352582, 33063828, 34244679, 36346338, 38574466, 45659572, 49595742, 57861699, 58705164, 68489358, 72692676, 77148932, 79904251, 99191484, 102734037, 115723398, 136978716, 159808502, 173585097, 205468074, 231446796, 239712753, 319617004, 347170194, 410936148, 479425506, 559329757, 694340388, 719138259, 958851012, 1118659514, 1438276518, 1677989271, 2237319028, 2876553036, 3355978542, 5033967813, 6711957084, 10067935626, 20135871252]

約数ペア:

[(1, 20135871252), (2, 10067935626), (3, 6711957084), (4, 5033967813), (6, 3355978542), (7, 2876553036), (9, 2237319028), (12, 1677989271), (14, 1438276518), (18, 1118659514), (21, 958851012), (28, 719138259), (29, 694340388), (36, 559329757), (42, 479425506), (49, 410936148), (58, 347170194), (63, 319617004), (84, 239712753), (87, 231446796), (98, 205468074), (116, 173585097), (126, 159808502), (147, 136978716), (174, 115723398), (196, 102734037), (203, 99191484), (252, 79904251), (261, 77148932), (277, 72692676), (294, 68489358), (343, 58705164), (348, 57861699), (406, 49595742), (441, 45659572), (522, 38574466), (554, 36346338), (588, 34244679), (609, 33063828), (686, 29352582), (812, 24797871), (831, 24230892), (841, 23942772), (882, 22829786), (1029, 19568388), (1044, 19287233), (1108, 18173169), (1218, 16531914), (1372, 14676291), (1421, 14170212), (1662, 12115446), (1682, 11971386), (1764, 11414893), (1827, 11021276), (1939, 10384668), (2058, 9784194), (2401, 8386452), (2436, 8265957), (2493, 8076964), (2523, 7980924), (2842, 7085106), (3087, 6522796), (3324, 6057723), (3364, 5985693), (3654, 5510638), (3878, 5192334), (4116, 4892097), (4263, 4723404), (4802, 4193226), (4986, 4038482), (5046, 3990462), (5684, 3542553), (5817, 3461556), (5887, 3420396), (6174, 3261398), (7203, 2795484), (7308, 2755319), (7569, 2660308), (7756, 2596167), (8033, 2506644), (8526, 2361702), (9604, 2096613), (9947, 2024316), (9972, 2019241), (10092, 1995231), (11634, 1730778), (11774, 1710198), (12348, 1630699), (12789, 1574468), (13573, 1483524), (14406, 1397742), (15138, 1330154), (16066, 1253322), (17052, 1180851), (17451, 1153852), (17661, 1140132), (19894, 1012158), (21609, 931828), (23268, 865389), (23548, 855099), (24099, 835548), (25578, 787234), (27146, 741762), (28812, 698871), (29841, 674772), (30276, 665077), (32132, 626661), (34902, 576926), (35322, 570066), (39788, 506079), (40719, 494508), (41209, 488628), (43218, 465914), (48198, 417774), (51156, 393617), (52983, 380044), (54292, 370881), (56231, 358092), (59682, 337386), (69629, 289188), (69804, 288463), (70644, 285033), (72297, 278516), (81438, 247254), (82418, 244314), (86436, 232957), (89523, 224924), (95011, 211932), (96396, 208887), (105966, 190022), (112462, 179046), (119364, 168693), (122157, 164836), (123627, 162876), (139258, 144594)]