20237707056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{6263}}^1$

素因数の和:6503

約数の個数: 160

約数和(自身を含む): 61144657920

約数和(自身を除く): 40906950864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 163, 168, 177, 236, 326, 336, 354, 413, 472, 489, 652, 708, 826, 944, 978, 1141, 1239, 1304, 1416, 1652, 1956, 2282, 2478, 2608, 2832, 3304, 3423, 3912, 4564, 4956, 6263, 6608, 6846, 7824, 9128, 9617, 9912, 12526, 13692, 18256, 18789, 19234, 19824, 25052, 27384, 28851, 37578, 38468, 43841, 50104, 54768, 57702, 67319, 75156, 76936, 87682, 100208, 115404, 131523, 134638, 150312, 153872, 175364, 201957, 230808, 263046, 269276, 300624, 350728, 369517, 403914, 461616, 526092, 538552, 701456, 739034, 807828, 1020869, 1052184, 1077104, 1108551, 1478068, 1615656, 2041738, 2104368, 2217102, 2586619, 2956136, 3062607, 3231312, 4083476, 4434204, 5173238, 5912272, 6125214, 7146083, 7759857, 8166952, 8868408, 10346476, 12250428, 14292166, 15519714, 16333904, 17736816, 20692952, 21438249, 24500856, 28584332, 31039428, 41385904, 42876498, 49001712, 57168664, 60231271, 62078856, 85752996, 114337328, 120462542, 124157712, 171505992, 180693813, 240925084, 343011984, 361387626, 421618897, 481850168, 722775252, 843237794, 963700336, 1264856691, 1445550504, 1686475588, 2529713382, 2891101008, 3372951176, 5059426764, 6745902352, 10118853528, 20237707056]

約数ペア:

[(1, 20237707056), (2, 10118853528), (3, 6745902352), (4, 5059426764), (6, 3372951176), (7, 2891101008), (8, 2529713382), (12, 1686475588), (14, 1445550504), (16, 1264856691), (21, 963700336), (24, 843237794), (28, 722775252), (42, 481850168), (48, 421618897), (56, 361387626), (59, 343011984), (84, 240925084), (112, 180693813), (118, 171505992), (163, 124157712), (168, 120462542), (177, 114337328), (236, 85752996), (326, 62078856), (336, 60231271), (354, 57168664), (413, 49001712), (472, 42876498), (489, 41385904), (652, 31039428), (708, 28584332), (826, 24500856), (944, 21438249), (978, 20692952), (1141, 17736816), (1239, 16333904), (1304, 15519714), (1416, 14292166), (1652, 12250428), (1956, 10346476), (2282, 8868408), (2478, 8166952), (2608, 7759857), (2832, 7146083), (3304, 6125214), (3423, 5912272), (3912, 5173238), (4564, 4434204), (4956, 4083476), (6263, 3231312), (6608, 3062607), (6846, 2956136), (7824, 2586619), (9128, 2217102), (9617, 2104368), (9912, 2041738), (12526, 1615656), (13692, 1478068), (18256, 1108551), (18789, 1077104), (19234, 1052184), (19824, 1020869), (25052, 807828), (27384, 739034), (28851, 701456), (37578, 538552), (38468, 526092), (43841, 461616), (50104, 403914), (54768, 369517), (57702, 350728), (67319, 300624), (75156, 269276), (76936, 263046), (87682, 230808), (100208, 201957), (115404, 175364), (131523, 153872), (134638, 150312)]