20160747336

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{3323}}^1$

素因数の和:3763

約数の個数: 128

約数和(自身を含む): 54566784000

約数和(自身を除く): 34406036664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 379, 552, 667, 696, 758, 1137, 1334, 1516, 2001, 2274, 2668, 3032, 3323, 4002, 4548, 5336, 6646, 8004, 8717, 9096, 9969, 10991, 13292, 16008, 17434, 19938, 21982, 26151, 26584, 32973, 34868, 39876, 43964, 52302, 65946, 69736, 76429, 79752, 87928, 96367, 104604, 131892, 152858, 192734, 209208, 229287, 252793, 263784, 289101, 305716, 385468, 458574, 505586, 578202, 611432, 758379, 770936, 917148, 1011172, 1156404, 1259417, 1516758, 1834296, 2022344, 2216441, 2312808, 2518834, 3033516, 3778251, 4432882, 5037668, 6067032, 6649323, 7556502, 8865764, 10075336, 13298646, 15113004, 17731528, 26597292, 28966591, 30226008, 36523093, 53194584, 57933182, 73046186, 86899773, 109569279, 115866364, 146092372, 173799546, 219138558, 231732728, 292184744, 347599092, 438277116, 695198184, 840031139, 876554232, 1680062278, 2520093417, 3360124556, 5040186834, 6720249112, 10080373668, 20160747336]

約数ペア:

[(1, 20160747336), (2, 10080373668), (3, 6720249112), (4, 5040186834), (6, 3360124556), (8, 2520093417), (12, 1680062278), (23, 876554232), (24, 840031139), (29, 695198184), (46, 438277116), (58, 347599092), (69, 292184744), (87, 231732728), (92, 219138558), (116, 173799546), (138, 146092372), (174, 115866364), (184, 109569279), (232, 86899773), (276, 73046186), (348, 57933182), (379, 53194584), (552, 36523093), (667, 30226008), (696, 28966591), (758, 26597292), (1137, 17731528), (1334, 15113004), (1516, 13298646), (2001, 10075336), (2274, 8865764), (2668, 7556502), (3032, 6649323), (3323, 6067032), (4002, 5037668), (4548, 4432882), (5336, 3778251), (6646, 3033516), (8004, 2518834), (8717, 2312808), (9096, 2216441), (9969, 2022344), (10991, 1834296), (13292, 1516758), (16008, 1259417), (17434, 1156404), (19938, 1011172), (21982, 917148), (26151, 770936), (26584, 758379), (32973, 611432), (34868, 578202), (39876, 505586), (43964, 458574), (52302, 385468), (65946, 305716), (69736, 289101), (76429, 263784), (79752, 252793), (87928, 229287), (96367, 209208), (104604, 192734), (131892, 152858)]