374264384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 112

約数和(自身を含む): 866412288

約数和(自身を除く): 492147904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 64, 68, 94, 104, 136, 188, 208, 221, 272, 376, 416, 442, 544, 563, 611, 752, 799, 832, 884, 1088, 1126, 1222, 1504, 1598, 1768, 2252, 2444, 3008, 3196, 3536, 4504, 4888, 6392, 7072, 7319, 9008, 9571, 9776, 10387, 12784, 14144, 14638, 18016, 19142, 19552, 20774, 25568, 26461, 29276, 36032, 38284, 39104, 41548, 51136, 52922, 58552, 76568, 83096, 105844, 117104, 124423, 153136, 166192, 211688, 234208, 248846, 306272, 332384, 343993, 423376, 449837, 468416, 497692, 612544, 664768, 687986, 846752, 899674, 995384, 1375972, 1693504, 1799348, 1990768, 2751944, 3598696, 3981536, 5503888, 5847881, 7197392, 7963072, 11007776, 11695762, 14394784, 22015552, 23391524, 28789568, 46783048, 93566096, 187132192, 374264384]

約数ペア:

[(1, 374264384), (2, 187132192), (4, 93566096), (8, 46783048), (13, 28789568), (16, 23391524), (17, 22015552), (26, 14394784), (32, 11695762), (34, 11007776), (47, 7963072), (52, 7197392), (64, 5847881), (68, 5503888), (94, 3981536), (104, 3598696), (136, 2751944), (188, 1990768), (208, 1799348), (221, 1693504), (272, 1375972), (376, 995384), (416, 899674), (442, 846752), (544, 687986), (563, 664768), (611, 612544), (752, 497692), (799, 468416), (832, 449837), (884, 423376), (1088, 343993), (1126, 332384), (1222, 306272), (1504, 248846), (1598, 234208), (1768, 211688), (2252, 166192), (2444, 153136), (3008, 124423), (3196, 117104), (3536, 105844), (4504, 83096), (4888, 76568), (6392, 58552), (7072, 52922), (7319, 51136), (9008, 41548), (9571, 39104), (9776, 38284), (10387, 36032), (12784, 29276), (14144, 26461), (14638, 25568), (18016, 20774), (19142, 19552)]