622451872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 1491581952

約数和(自身を除く): 869130080

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 223, 224, 238, 272, 446, 476, 544, 733, 892, 952, 1466, 1561, 1784, 1904, 2932, 3122, 3568, 3791, 3808, 5131, 5864, 6244, 7136, 7582, 10262, 11728, 12461, 12488, 15164, 20524, 23456, 24922, 24976, 26537, 30328, 41048, 49844, 49952, 53074, 60656, 82096, 87227, 99688, 106148, 121312, 163459, 164192, 174454, 199376, 212296, 326918, 348908, 398752, 424592, 653836, 697816, 849184, 1144213, 1307672, 1395632, 2288426, 2615344, 2778803, 2791264, 4576852, 5230688, 5557606, 9153704, 11115212, 18307408, 19451621, 22230424, 36614816, 38903242, 44460848, 77806484, 88921696, 155612968, 311225936, 622451872]

約数ペア:

[(1, 622451872), (2, 311225936), (4, 155612968), (7, 88921696), (8, 77806484), (14, 44460848), (16, 38903242), (17, 36614816), (28, 22230424), (32, 19451621), (34, 18307408), (56, 11115212), (68, 9153704), (112, 5557606), (119, 5230688), (136, 4576852), (223, 2791264), (224, 2778803), (238, 2615344), (272, 2288426), (446, 1395632), (476, 1307672), (544, 1144213), (733, 849184), (892, 697816), (952, 653836), (1466, 424592), (1561, 398752), (1784, 348908), (1904, 326918), (2932, 212296), (3122, 199376), (3568, 174454), (3791, 164192), (3808, 163459), (5131, 121312), (5864, 106148), (6244, 99688), (7136, 87227), (7582, 82096), (10262, 60656), (11728, 53074), (12461, 49952), (12488, 49844), (15164, 41048), (20524, 30328), (23456, 26537), (24922, 24976)]