450196012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5347}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 939194368

約数和(自身を除く): 488998356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 2716, 3007, 5347, 6014, 10694, 12028, 21049, 21388, 37429, 42098, 74858, 84196, 149716, 165757, 331514, 518659, 663028, 1037318, 1160299, 2074636, 2320598, 3630613, 4641196, 7261226, 14522452, 16078429, 32156858, 64313716, 112549003, 225098006, 450196012]

約数ペア:

[(1, 450196012), (2, 225098006), (4, 112549003), (7, 64313716), (14, 32156858), (28, 16078429), (31, 14522452), (62, 7261226), (97, 4641196), (124, 3630613), (194, 2320598), (217, 2074636), (388, 1160299), (434, 1037318), (679, 663028), (868, 518659), (1358, 331514), (2716, 165757), (3007, 149716), (5347, 84196), (6014, 74858), (10694, 42098), (12028, 37429), (21049, 21388)]