20104034304

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1$

素因数の和:1420

約数の個数: 192

約数和(自身を含む): 56467756800

約数和(自身を除く): 36363722496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 113, 128, 138, 184, 192, 226, 256, 276, 339, 368, 384, 452, 512, 552, 678, 736, 768, 904, 1024, 1104, 1259, 1356, 1472, 1536, 1808, 2048, 2208, 2518, 2599, 2712, 2944, 3072, 3616, 3777, 4416, 5036, 5198, 5424, 5888, 6144, 7232, 7554, 7797, 8832, 10072, 10396, 10848, 11776, 14464, 15108, 15594, 17664, 20144, 20792, 21696, 23552, 28928, 28957, 30216, 31188, 35328, 40288, 41584, 43392, 47104, 57856, 57914, 60432, 62376, 70656, 80576, 83168, 86784, 86871, 115712, 115828, 120864, 124752, 141312, 142267, 161152, 166336, 173568, 173742, 231424, 231656, 241728, 249504, 284534, 322304, 332672, 347136, 347484, 426801, 463312, 483456, 499008, 569068, 644608, 665344, 694272, 694968, 853602, 926624, 966912, 998016, 1138136, 1289216, 1330688, 1389936, 1707204, 1853248, 1933824, 1996032, 2276272, 2578432, 2661376, 2779872, 3272141, 3414408, 3706496, 3867648, 3992064, 4552544, 5322752, 5559744, 6544282, 6828816, 7412992, 7735296, 7984128, 9105088, 9816423, 11119488, 13088564, 13657632, 14825984, 15968256, 18210176, 19632846, 22238976, 26177128, 27315264, 29651968, 36420352, 39265692, 44477952, 52354256, 54630528, 59303936, 72840704, 78531384, 88955904, 104708512, 109261056, 145681408, 157062768, 177911808, 209417024, 218522112, 291362816, 314125536, 418834048, 437044224, 628251072, 837668096, 874088448, 1256502144, 1675336192, 2513004288, 3350672384, 5026008576, 6701344768, 10052017152, 20104034304]

約数ペア:

[(1, 20104034304), (2, 10052017152), (3, 6701344768), (4, 5026008576), (6, 3350672384), (8, 2513004288), (12, 1675336192), (16, 1256502144), (23, 874088448), (24, 837668096), (32, 628251072), (46, 437044224), (48, 418834048), (64, 314125536), (69, 291362816), (92, 218522112), (96, 209417024), (113, 177911808), (128, 157062768), (138, 145681408), (184, 109261056), (192, 104708512), (226, 88955904), (256, 78531384), (276, 72840704), (339, 59303936), (368, 54630528), (384, 52354256), (452, 44477952), (512, 39265692), (552, 36420352), (678, 29651968), (736, 27315264), (768, 26177128), (904, 22238976), (1024, 19632846), (1104, 18210176), (1259, 15968256), (1356, 14825984), (1472, 13657632), (1536, 13088564), (1808, 11119488), (2048, 9816423), (2208, 9105088), (2518, 7984128), (2599, 7735296), (2712, 7412992), (2944, 6828816), (3072, 6544282), (3616, 5559744), (3777, 5322752), (4416, 4552544), (5036, 3992064), (5198, 3867648), (5424, 3706496), (5888, 3414408), (6144, 3272141), (7232, 2779872), (7554, 2661376), (7797, 2578432), (8832, 2276272), (10072, 1996032), (10396, 1933824), (10848, 1853248), (11776, 1707204), (14464, 1389936), (15108, 1330688), (15594, 1289216), (17664, 1138136), (20144, 998016), (20792, 966912), (21696, 926624), (23552, 853602), (28928, 694968), (28957, 694272), (30216, 665344), (31188, 644608), (35328, 569068), (40288, 499008), (41584, 483456), (43392, 463312), (47104, 426801), (57856, 347484), (57914, 347136), (60432, 332672), (62376, 322304), (70656, 284534), (80576, 249504), (83168, 241728), (86784, 231656), (86871, 231424), (115712, 173742), (115828, 173568), (120864, 166336), (124752, 161152), (141312, 142267)]