21930556752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{5209}}^1$

素因数の和:5422

約数の個数: 180

約数和(自身を含む): 66856418460

約数和(自身を除く): 44925861708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 173, 208, 234, 312, 338, 346, 468, 507, 519, 624, 676, 692, 936, 1014, 1038, 1352, 1384, 1521, 1557, 1872, 2028, 2076, 2249, 2704, 2768, 3042, 3114, 4056, 4152, 4498, 5209, 6084, 6228, 6747, 8112, 8304, 8996, 10418, 12168, 12456, 13494, 15627, 17992, 20241, 20836, 24336, 24912, 26988, 29237, 31254, 35984, 40482, 41672, 46881, 53976, 58474, 62508, 67717, 80964, 83344, 87711, 93762, 107952, 116948, 125016, 135434, 161928, 175422, 187524, 203151, 233896, 250032, 263133, 270868, 323856, 350844, 375048, 406302, 467792, 526266, 541736, 609453, 701688, 750096, 812604, 880321, 901157, 1052532, 1083472, 1218906, 1403376, 1625208, 1760642, 1802314, 2105064, 2437812, 2640963, 2703471, 3250416, 3521284, 3604628, 4210128, 4875624, 5281926, 5406942, 7042568, 7209256, 7922889, 8110413, 9751248, 10563852, 10813884, 11715041, 14085136, 14418512, 15845778, 16220826, 21127704, 21627768, 23430082, 31691556, 32441652, 35145123, 42255408, 43255536, 46860164, 63383112, 64883304, 70290246, 93720328, 105435369, 126766224, 129766608, 140580492, 152295533, 187440656, 210870738, 281160984, 304591066, 421741476, 456886599, 562321968, 609182132, 843482952, 913773198, 1218364264, 1370659797, 1686965904, 1827546396, 2436728528, 2741319594, 3655092792, 5482639188, 7310185584, 10965278376, 21930556752]

約数ペア:

[(1, 21930556752), (2, 10965278376), (3, 7310185584), (4, 5482639188), (6, 3655092792), (8, 2741319594), (9, 2436728528), (12, 1827546396), (13, 1686965904), (16, 1370659797), (18, 1218364264), (24, 913773198), (26, 843482952), (36, 609182132), (39, 562321968), (48, 456886599), (52, 421741476), (72, 304591066), (78, 281160984), (104, 210870738), (117, 187440656), (144, 152295533), (156, 140580492), (169, 129766608), (173, 126766224), (208, 105435369), (234, 93720328), (312, 70290246), (338, 64883304), (346, 63383112), (468, 46860164), (507, 43255536), (519, 42255408), (624, 35145123), (676, 32441652), (692, 31691556), (936, 23430082), (1014, 21627768), (1038, 21127704), (1352, 16220826), (1384, 15845778), (1521, 14418512), (1557, 14085136), (1872, 11715041), (2028, 10813884), (2076, 10563852), (2249, 9751248), (2704, 8110413), (2768, 7922889), (3042, 7209256), (3114, 7042568), (4056, 5406942), (4152, 5281926), (4498, 4875624), (5209, 4210128), (6084, 3604628), (6228, 3521284), (6747, 3250416), (8112, 2703471), (8304, 2640963), (8996, 2437812), (10418, 2105064), (12168, 1802314), (12456, 1760642), (13494, 1625208), (15627, 1403376), (17992, 1218906), (20241, 1083472), (20836, 1052532), (24336, 901157), (24912, 880321), (26988, 812604), (29237, 750096), (31254, 701688), (35984, 609453), (40482, 541736), (41672, 526266), (46881, 467792), (53976, 406302), (58474, 375048), (62508, 350844), (67717, 323856), (80964, 270868), (83344, 263133), (87711, 250032), (93762, 233896), (107952, 203151), (116948, 187524), (125016, 175422), (135434, 161928)]