1373112

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 4167240

約数和(自身を除く): 2794128

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, 163, 216, 234, 312, 324, 326, 351, 468, 489, 648, 652, 702, 936, 978, 1053, 1304, 1404, 1467, 1956, 2106, 2119, 2808, 2934, 3912, 4212, 4238, 4401, 5868, 6357, 8424, 8476, 8802, 11736, 12714, 13203, 16952, 17604, 19071, 25428, 26406, 35208, 38142, 50856, 52812, 57213, 76284, 105624, 114426, 152568, 171639, 228852, 343278, 457704, 686556, 1373112]

約数ペア:

[(1, 1373112), (2, 686556), (3, 457704), (4, 343278), (6, 228852), (8, 171639), (9, 152568), (12, 114426), (13, 105624), (18, 76284), (24, 57213), (26, 52812), (27, 50856), (36, 38142), (39, 35208), (52, 26406), (54, 25428), (72, 19071), (78, 17604), (81, 16952), (104, 13203), (108, 12714), (117, 11736), (156, 8802), (162, 8476), (163, 8424), (216, 6357), (234, 5868), (312, 4401), (324, 4238), (326, 4212), (351, 3912), (468, 2934), (489, 2808), (648, 2119), (652, 2106), (702, 1956), (936, 1467), (978, 1404), (1053, 1304)]