38942396480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{34543}}^1$

素因数の和:34844

約数の個数: 112

約数和(自身を含む): 100236186624

約数和(自身を除く): 61293790144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 271, 320, 416, 520, 542, 832, 1040, 1084, 1355, 2080, 2168, 2710, 3523, 4160, 4336, 5420, 7046, 8672, 10840, 14092, 17344, 17615, 21680, 28184, 34543, 35230, 43360, 56368, 69086, 70460, 86720, 112736, 138172, 140920, 172715, 225472, 276344, 281840, 345430, 449059, 552688, 563680, 690860, 898118, 1105376, 1127360, 1381720, 1796236, 2210752, 2245295, 2763440, 3592472, 4490590, 5526880, 7184944, 8981180, 9361153, 11053760, 14369888, 17962360, 18722306, 28739776, 35924720, 37444612, 46805765, 71849440, 74889224, 93611530, 121694989, 143698880, 149778448, 187223060, 243389978, 299556896, 374446120, 486779956, 599113792, 608474945, 748892240, 973559912, 1216949890, 1497784480, 1947119824, 2433899780, 2995568960, 3894239648, 4867799560, 7788479296, 9735599120, 19471198240, 38942396480]

約数ペア:

[(1, 38942396480), (2, 19471198240), (4, 9735599120), (5, 7788479296), (8, 4867799560), (10, 3894239648), (13, 2995568960), (16, 2433899780), (20, 1947119824), (26, 1497784480), (32, 1216949890), (40, 973559912), (52, 748892240), (64, 608474945), (65, 599113792), (80, 486779956), (104, 374446120), (130, 299556896), (160, 243389978), (208, 187223060), (260, 149778448), (271, 143698880), (320, 121694989), (416, 93611530), (520, 74889224), (542, 71849440), (832, 46805765), (1040, 37444612), (1084, 35924720), (1355, 28739776), (2080, 18722306), (2168, 17962360), (2710, 14369888), (3523, 11053760), (4160, 9361153), (4336, 8981180), (5420, 7184944), (7046, 5526880), (8672, 4490590), (10840, 3592472), (14092, 2763440), (17344, 2245295), (17615, 2210752), (21680, 1796236), (28184, 1381720), (34543, 1127360), (35230, 1105376), (43360, 898118), (56368, 690860), (69086, 563680), (70460, 552688), (86720, 449059), (112736, 345430), (138172, 281840), (140920, 276344), (172715, 225472)]