1915696319082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{421049}}^1$

素因数の和:421728

約数の個数: 96

約数和(自身を含む): 4748878108800

約数和(自身を除く): 2833181789718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 641, 1014, 1183, 1282, 1923, 2366, 3549, 3846, 4487, 7098, 8333, 8974, 13461, 16666, 24999, 26922, 49998, 58331, 108329, 116662, 174993, 216658, 324987, 349986, 421049, 649974, 758303, 842098, 1263147, 1516606, 2274909, 2526294, 2947343, 4549818, 5473637, 5894686, 8842029, 10947274, 16420911, 17684058, 32841822, 38315459, 71157281, 76630918, 114946377, 142314562, 213471843, 229892754, 269892409, 426943686, 498100967, 539784818, 809677227, 996201934, 1494302901, 1619354454, 1889246863, 2988605802, 3508601317, 3778493726, 5667740589, 7017202634, 10525803951, 11335481178, 21051607902, 24560209219, 45611817121, 49120418438, 73680627657, 91223634242, 136835451363, 147361255314, 273670902726, 319282719847, 638565439694, 957848159541, 1915696319082]

約数ペア:

[(1, 1915696319082), (2, 957848159541), (3, 638565439694), (6, 319282719847), (7, 273670902726), (13, 147361255314), (14, 136835451363), (21, 91223634242), (26, 73680627657), (39, 49120418438), (42, 45611817121), (78, 24560209219), (91, 21051607902), (169, 11335481178), (182, 10525803951), (273, 7017202634), (338, 5667740589), (507, 3778493726), (546, 3508601317), (641, 2988605802), (1014, 1889246863), (1183, 1619354454), (1282, 1494302901), (1923, 996201934), (2366, 809677227), (3549, 539784818), (3846, 498100967), (4487, 426943686), (7098, 269892409), (8333, 229892754), (8974, 213471843), (13461, 142314562), (16666, 114946377), (24999, 76630918), (26922, 71157281), (49998, 38315459), (58331, 32841822), (108329, 17684058), (116662, 16420911), (174993, 10947274), (216658, 8842029), (324987, 5894686), (349986, 5473637), (421049, 4549818), (649974, 2947343), (758303, 2526294), (842098, 2274909), (1263147, 1516606)]