391539096

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{15493}}^1$

素因数の和:15527

約数の個数: 96

約数和(自身を含む): 1184361360

約数和(自身を除く): 792822264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 15493, 25272, 30986, 46479, 61972, 92958, 123944, 139437, 185916, 201409, 278874, 371832, 402818, 418311, 557748, 604227, 805636, 836622, 1115496, 1208454, 1254933, 1611272, 1673244, 1812681, 2416908, 2509866, 3346488, 3625362, 3764799, 4833816, 5019732, 5438043, 7250724, 7529598, 10039464, 10876086, 14501448, 15059196, 16314129, 21752172, 30118392, 32628258, 43504344, 48942387, 65256516, 97884774, 130513032, 195769548, 391539096]

約数ペア:

[(1, 391539096), (2, 195769548), (3, 130513032), (4, 97884774), (6, 65256516), (8, 48942387), (9, 43504344), (12, 32628258), (13, 30118392), (18, 21752172), (24, 16314129), (26, 15059196), (27, 14501448), (36, 10876086), (39, 10039464), (52, 7529598), (54, 7250724), (72, 5438043), (78, 5019732), (81, 4833816), (104, 3764799), (108, 3625362), (117, 3346488), (156, 2509866), (162, 2416908), (216, 1812681), (234, 1673244), (243, 1611272), (312, 1254933), (324, 1208454), (351, 1115496), (468, 836622), (486, 805636), (648, 604227), (702, 557748), (936, 418311), (972, 402818), (1053, 371832), (1404, 278874), (1944, 201409), (2106, 185916), (2808, 139437), (3159, 123944), (4212, 92958), (6318, 61972), (8424, 46479), (12636, 30986), (15493, 25272)]