1260752688

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{74831}}^1$

素因数の和:74864

約数の個数: 100

約数和(自身を含む): 3929727648

約数和(自身を除く): 2668974960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 74831, 149662, 224493, 299324, 448986, 598648, 673479, 897972, 972803, 1197296, 1346958, 1795944, 1945606, 2020437, 2693916, 2918409, 3591888, 3891212, 4040874, 5387832, 5836818, 6061311, 7782424, 8081748, 8755227, 10775664, 11673636, 12122622, 15564848, 16163496, 17510454, 23347272, 24245244, 26265681, 32326992, 35020908, 46694544, 48490488, 52531362, 70041816, 78797043, 96980976, 105062724, 140083632, 157594086, 210125448, 315188172, 420250896, 630376344, 1260752688]

約数ペア:

[(1, 1260752688), (2, 630376344), (3, 420250896), (4, 315188172), (6, 210125448), (8, 157594086), (9, 140083632), (12, 105062724), (13, 96980976), (16, 78797043), (18, 70041816), (24, 52531362), (26, 48490488), (27, 46694544), (36, 35020908), (39, 32326992), (48, 26265681), (52, 24245244), (54, 23347272), (72, 17510454), (78, 16163496), (81, 15564848), (104, 12122622), (108, 11673636), (117, 10775664), (144, 8755227), (156, 8081748), (162, 7782424), (208, 6061311), (216, 5836818), (234, 5387832), (312, 4040874), (324, 3891212), (351, 3591888), (432, 2918409), (468, 2693916), (624, 2020437), (648, 1945606), (702, 1795944), (936, 1346958), (1053, 1197296), (1296, 972803), (1404, 897972), (1872, 673479), (2106, 598648), (2808, 448986), (4212, 299324), (5616, 224493), (8424, 149662), (16848, 74831)]