38208320256

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{2141}}^1$

素因数の和:3402

約数の個数: 144

約数和(自身を含む): 107179511040

約数和(自身を除く): 68971190784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1223, 1824, 2141, 2432, 2446, 3648, 3669, 4282, 4864, 4892, 6423, 7296, 7338, 8564, 9784, 12846, 14592, 14676, 17128, 19568, 23237, 25692, 29352, 34256, 39136, 40679, 46474, 51384, 58704, 68512, 69711, 78272, 81358, 92948, 102768, 117408, 122037, 137024, 139422, 156544, 162716, 185896, 205536, 234816, 244074, 274048, 278844, 313088, 325432, 371792, 411072, 469632, 488148, 548096, 557688, 650864, 743584, 822144, 939264, 976296, 1115376, 1301728, 1487168, 1644288, 1952592, 2230752, 2603456, 2618443, 2974336, 3905184, 4461504, 5206912, 5236886, 5948672, 7810368, 7855329, 8923008, 10413824, 10473772, 15620736, 15710658, 17846016, 20947544, 31241472, 31421316, 41895088, 49750417, 62842632, 83790176, 99500834, 125685264, 149251251, 167580352, 199001668, 251370528, 298502502, 335160704, 398003336, 502741056, 597005004, 670321408, 796006672, 1005482112, 1194010008, 1592013344, 2010964224, 2388020016, 3184026688, 4776040032, 6368053376, 9552080064, 12736106752, 19104160128, 38208320256]

約数ペア:

[(1, 38208320256), (2, 19104160128), (3, 12736106752), (4, 9552080064), (6, 6368053376), (8, 4776040032), (12, 3184026688), (16, 2388020016), (19, 2010964224), (24, 1592013344), (32, 1194010008), (38, 1005482112), (48, 796006672), (57, 670321408), (64, 597005004), (76, 502741056), (96, 398003336), (114, 335160704), (128, 298502502), (152, 251370528), (192, 199001668), (228, 167580352), (256, 149251251), (304, 125685264), (384, 99500834), (456, 83790176), (608, 62842632), (768, 49750417), (912, 41895088), (1216, 31421316), (1223, 31241472), (1824, 20947544), (2141, 17846016), (2432, 15710658), (2446, 15620736), (3648, 10473772), (3669, 10413824), (4282, 8923008), (4864, 7855329), (4892, 7810368), (6423, 5948672), (7296, 5236886), (7338, 5206912), (8564, 4461504), (9784, 3905184), (12846, 2974336), (14592, 2618443), (14676, 2603456), (17128, 2230752), (19568, 1952592), (23237, 1644288), (25692, 1487168), (29352, 1301728), (34256, 1115376), (39136, 976296), (40679, 939264), (46474, 822144), (51384, 743584), (58704, 650864), (68512, 557688), (69711, 548096), (78272, 488148), (81358, 469632), (92948, 411072), (102768, 371792), (117408, 325432), (122037, 313088), (137024, 278844), (139422, 274048), (156544, 244074), (162716, 234816), (185896, 205536)]