1461058816

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 3473688064

約数和(自身を除く): 2012629248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 67, 86, 112, 128, 134, 172, 224, 256, 268, 283, 301, 344, 448, 469, 536, 566, 602, 688, 896, 938, 1072, 1132, 1204, 1376, 1792, 1876, 1981, 2144, 2264, 2408, 2752, 2881, 3752, 3962, 4288, 4528, 4816, 5504, 5762, 7504, 7924, 8576, 9056, 9632, 11008, 11524, 12169, 15008, 15848, 17152, 18112, 18961, 19264, 20167, 23048, 24338, 30016, 31696, 36224, 37922, 38528, 40334, 46096, 48676, 60032, 63392, 72448, 75844, 77056, 80668, 85183, 92192, 97352, 120064, 126784, 132727, 151688, 161336, 170366, 184384, 194704, 253568, 265454, 303376, 322672, 340732, 368768, 389408, 507136, 530908, 606752, 645344, 681464, 737536, 778816, 815323, 1061816, 1213504, 1290688, 1362928, 1557632, 1630646, 2123632, 2427008, 2581376, 2725856, 3115264, 3261292, 4247264, 4854016, 5162752, 5451712, 5707261, 6522584, 8494528, 10903424, 11414522, 13045168, 16989056, 21806848, 22829044, 26090336, 33978112, 45658088, 52180672, 91316176, 104361344, 182632352, 208722688, 365264704, 730529408, 1461058816]

約数ペア:

[(1, 1461058816), (2, 730529408), (4, 365264704), (7, 208722688), (8, 182632352), (14, 104361344), (16, 91316176), (28, 52180672), (32, 45658088), (43, 33978112), (56, 26090336), (64, 22829044), (67, 21806848), (86, 16989056), (112, 13045168), (128, 11414522), (134, 10903424), (172, 8494528), (224, 6522584), (256, 5707261), (268, 5451712), (283, 5162752), (301, 4854016), (344, 4247264), (448, 3261292), (469, 3115264), (536, 2725856), (566, 2581376), (602, 2427008), (688, 2123632), (896, 1630646), (938, 1557632), (1072, 1362928), (1132, 1290688), (1204, 1213504), (1376, 1061816), (1792, 815323), (1876, 778816), (1981, 737536), (2144, 681464), (2264, 645344), (2408, 606752), (2752, 530908), (2881, 507136), (3752, 389408), (3962, 368768), (4288, 340732), (4528, 322672), (4816, 303376), (5504, 265454), (5762, 253568), (7504, 194704), (7924, 184384), (8576, 170366), (9056, 161336), (9632, 151688), (11008, 132727), (11524, 126784), (12169, 120064), (15008, 97352), (15848, 92192), (17152, 85183), (18112, 80668), (18961, 77056), (19264, 75844), (20167, 72448), (23048, 63392), (24338, 60032), (30016, 48676), (31696, 46096), (36224, 40334), (37922, 38528)]