20100962596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{751}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 42013794816

約数和(自身を除く): 21912832220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 641, 751, 803, 949, 1282, 1502, 1606, 1898, 2564, 3004, 3212, 3796, 7051, 8261, 8333, 9763, 10439, 14102, 16522, 16666, 19526, 20878, 28204, 33044, 33332, 39052, 41756, 46793, 54823, 91663, 93586, 107393, 109646, 183326, 187172, 214786, 219292, 366652, 429572, 481391, 514723, 603053, 608309, 712699, 962782, 1029446, 1206106, 1216618, 1425398, 1925564, 2058892, 2412212, 2433236, 2850796, 5295301, 6258083, 6691399, 7839689, 10590602, 12516166, 13382798, 15679378, 21181204, 25032332, 26765596, 31358756, 35141543, 68838913, 70283086, 137677826, 140566172, 275355652, 386556973, 456840059, 773113946, 913680118, 1546227892, 1827360236, 5025240649, 10050481298, 20100962596]

約数ペア:

[(1, 20100962596), (2, 10050481298), (4, 5025240649), (11, 1827360236), (13, 1546227892), (22, 913680118), (26, 773113946), (44, 456840059), (52, 386556973), (73, 275355652), (143, 140566172), (146, 137677826), (286, 70283086), (292, 68838913), (572, 35141543), (641, 31358756), (751, 26765596), (803, 25032332), (949, 21181204), (1282, 15679378), (1502, 13382798), (1606, 12516166), (1898, 10590602), (2564, 7839689), (3004, 6691399), (3212, 6258083), (3796, 5295301), (7051, 2850796), (8261, 2433236), (8333, 2412212), (9763, 2058892), (10439, 1925564), (14102, 1425398), (16522, 1216618), (16666, 1206106), (19526, 1029446), (20878, 962782), (28204, 712699), (33044, 608309), (33332, 603053), (39052, 514723), (41756, 481391), (46793, 429572), (54823, 366652), (91663, 219292), (93586, 214786), (107393, 187172), (109646, 183326)]