38378230336

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:844

約数の個数: 112

約数和(自身を含む): 78746502400

約数和(自身を除く): 40368272064

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 79, 134, 158, 268, 277, 316, 409, 536, 554, 632, 818, 1072, 1108, 1264, 1636, 2144, 2216, 2528, 3272, 4288, 4432, 5056, 5293, 6544, 8864, 10586, 13088, 17728, 18559, 21172, 21883, 26176, 27403, 32311, 37118, 42344, 43766, 54806, 64622, 74236, 84688, 87532, 109612, 113293, 129244, 148472, 169376, 175064, 219224, 226586, 258488, 296944, 338752, 350128, 438448, 453172, 516976, 593888, 700256, 876896, 906344, 1033952, 1187776, 1400512, 1466161, 1753792, 1812688, 2067904, 2164837, 2932322, 3625376, 4329674, 5864644, 7250752, 7590631, 8659348, 8950147, 11729288, 15181262, 17318696, 17900294, 23458576, 30362524, 34637392, 35800588, 46917152, 60725048, 69274784, 71601176, 93834304, 121450096, 138549568, 143202352, 242900192, 286404704, 485800384, 572809408, 599659849, 1199319698, 2398639396, 4797278792, 9594557584, 19189115168, 38378230336]

約数ペア:

[(1, 38378230336), (2, 19189115168), (4, 9594557584), (8, 4797278792), (16, 2398639396), (32, 1199319698), (64, 599659849), (67, 572809408), (79, 485800384), (134, 286404704), (158, 242900192), (268, 143202352), (277, 138549568), (316, 121450096), (409, 93834304), (536, 71601176), (554, 69274784), (632, 60725048), (818, 46917152), (1072, 35800588), (1108, 34637392), (1264, 30362524), (1636, 23458576), (2144, 17900294), (2216, 17318696), (2528, 15181262), (3272, 11729288), (4288, 8950147), (4432, 8659348), (5056, 7590631), (5293, 7250752), (6544, 5864644), (8864, 4329674), (10586, 3625376), (13088, 2932322), (17728, 2164837), (18559, 2067904), (21172, 1812688), (21883, 1753792), (26176, 1466161), (27403, 1400512), (32311, 1187776), (37118, 1033952), (42344, 906344), (43766, 876896), (54806, 700256), (64622, 593888), (74236, 516976), (84688, 453172), (87532, 438448), (109612, 350128), (113293, 338752), (129244, 296944), (148472, 258488), (169376, 226586), (175064, 219224)]