2171941632

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{134669}}^1$

素因数の和:134698

約数の個数: 108

約数和(自身を含む): 7156902480

約数和(自身を除く): 4984960848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 134669, 269338, 404007, 538676, 808014, 942683, 1077352, 1212021, 1616028, 1885366, 2154704, 2424042, 2828049, 3232056, 3770732, 4309408, 4848084, 5656098, 6464112, 7541464, 8484147, 8618816, 9696168, 11312196, 12928224, 15082928, 16968294, 17237632, 19392336, 22624392, 25856448, 30165856, 33936588, 34475264, 38784672, 45248784, 51712896, 60331712, 67873176, 77569344, 90497568, 103425792, 120663424, 135746352, 155138688, 180995136, 241326848, 271492704, 310277376, 361990272, 542985408, 723980544, 1085970816, 2171941632]

約数ペア:

[(1, 2171941632), (2, 1085970816), (3, 723980544), (4, 542985408), (6, 361990272), (7, 310277376), (8, 271492704), (9, 241326848), (12, 180995136), (14, 155138688), (16, 135746352), (18, 120663424), (21, 103425792), (24, 90497568), (28, 77569344), (32, 67873176), (36, 60331712), (42, 51712896), (48, 45248784), (56, 38784672), (63, 34475264), (64, 33936588), (72, 30165856), (84, 25856448), (96, 22624392), (112, 19392336), (126, 17237632), (128, 16968294), (144, 15082928), (168, 12928224), (192, 11312196), (224, 9696168), (252, 8618816), (256, 8484147), (288, 7541464), (336, 6464112), (384, 5656098), (448, 4848084), (504, 4309408), (576, 3770732), (672, 3232056), (768, 2828049), (896, 2424042), (1008, 2154704), (1152, 1885366), (1344, 1616028), (1792, 1212021), (2016, 1077352), (2304, 942683), (2688, 808014), (4032, 538676), (5376, 404007), (8064, 269338), (16128, 134669)]