19497675296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{10313}}^1$

素因数の和:10506

約数の個数: 96

約数和(自身を含む): 43228696896

約数和(自身を除く): 23731021600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 131, 164, 176, 262, 328, 352, 451, 524, 656, 902, 1048, 1312, 1441, 1804, 2096, 2882, 3608, 4192, 5371, 5764, 7216, 10313, 10742, 11528, 14432, 20626, 21484, 23056, 41252, 42968, 46112, 59081, 82504, 85936, 113443, 118162, 165008, 171872, 226886, 236324, 330016, 422833, 453772, 472648, 845666, 907544, 945296, 1351003, 1691332, 1815088, 1890592, 2702006, 3382664, 3630176, 4651163, 5404012, 6765328, 9302326, 10808024, 13530656, 14861033, 18604652, 21616048, 29722066, 37209304, 43232096, 55391123, 59444132, 74418608, 110782246, 118888264, 148837216, 221564492, 237776528, 443128984, 475553056, 609302353, 886257968, 1218604706, 1772515936, 2437209412, 4874418824, 9748837648, 19497675296]

約数ペア:

[(1, 19497675296), (2, 9748837648), (4, 4874418824), (8, 2437209412), (11, 1772515936), (16, 1218604706), (22, 886257968), (32, 609302353), (41, 475553056), (44, 443128984), (82, 237776528), (88, 221564492), (131, 148837216), (164, 118888264), (176, 110782246), (262, 74418608), (328, 59444132), (352, 55391123), (451, 43232096), (524, 37209304), (656, 29722066), (902, 21616048), (1048, 18604652), (1312, 14861033), (1441, 13530656), (1804, 10808024), (2096, 9302326), (2882, 6765328), (3608, 5404012), (4192, 4651163), (5371, 3630176), (5764, 3382664), (7216, 2702006), (10313, 1890592), (10742, 1815088), (11528, 1691332), (14432, 1351003), (20626, 945296), (21484, 907544), (23056, 845666), (41252, 472648), (42968, 453772), (46112, 422833), (59081, 330016), (82504, 236324), (85936, 226886), (113443, 171872), (118162, 165008)]