2016068726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 3898782720

約数和(自身を除く): 1882713994

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 67, 119, 134, 161, 238, 239, 322, 391, 469, 478, 529, 782, 938, 1058, 1139, 1541, 1673, 2278, 2737, 3082, 3346, 3703, 4063, 5474, 5497, 7406, 7973, 8126, 8993, 10787, 10994, 15946, 16013, 17986, 21574, 26197, 28441, 32026, 35443, 38479, 52394, 56882, 62951, 70886, 76958, 93449, 112091, 125902, 126431, 183379, 186898, 224182, 248101, 252862, 272221, 366758, 368299, 496202, 544442, 602531, 654143, 736598, 885017, 1205062, 1308286, 1770034, 1905547, 2149327, 2578093, 3811094, 4217717, 4298654, 5156186, 6261083, 8435434, 8470877, 12522166, 15045289, 16941754, 30090578, 43827581, 59296139, 87655162, 118592278, 144004909, 288009818, 1008034363, 2016068726]

約数ペア:

[(1, 2016068726), (2, 1008034363), (7, 288009818), (14, 144004909), (17, 118592278), (23, 87655162), (34, 59296139), (46, 43827581), (67, 30090578), (119, 16941754), (134, 15045289), (161, 12522166), (238, 8470877), (239, 8435434), (322, 6261083), (391, 5156186), (469, 4298654), (478, 4217717), (529, 3811094), (782, 2578093), (938, 2149327), (1058, 1905547), (1139, 1770034), (1541, 1308286), (1673, 1205062), (2278, 885017), (2737, 736598), (3082, 654143), (3346, 602531), (3703, 544442), (4063, 496202), (5474, 368299), (5497, 366758), (7406, 272221), (7973, 252862), (8126, 248101), (8993, 224182), (10787, 186898), (10994, 183379), (15946, 126431), (16013, 125902), (17986, 112091), (21574, 93449), (26197, 76958), (28441, 70886), (32026, 62951), (35443, 56882), (38479, 52394)]