1381567284

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6401

約数の個数: 72

約数和(自身を含む): 3585265320

約数和(自身を除く): 2203698036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 183, 202, 244, 303, 366, 404, 549, 606, 732, 909, 1098, 1212, 1818, 2196, 3636, 6161, 6229, 12322, 12458, 18483, 18687, 24644, 24916, 36966, 37374, 55449, 56061, 73932, 74748, 110898, 112122, 221796, 224244, 379969, 629129, 759938, 1139907, 1258258, 1519876, 1887387, 2279814, 2516516, 3419721, 3774774, 4559628, 5662161, 6839442, 7549548, 11324322, 13678884, 22648644, 38376869, 76753738, 115130607, 153507476, 230261214, 345391821, 460522428, 690783642, 1381567284]

約数ペア:

[(1, 1381567284), (2, 690783642), (3, 460522428), (4, 345391821), (6, 230261214), (9, 153507476), (12, 115130607), (18, 76753738), (36, 38376869), (61, 22648644), (101, 13678884), (122, 11324322), (183, 7549548), (202, 6839442), (244, 5662161), (303, 4559628), (366, 3774774), (404, 3419721), (549, 2516516), (606, 2279814), (732, 1887387), (909, 1519876), (1098, 1258258), (1212, 1139907), (1818, 759938), (2196, 629129), (3636, 379969), (6161, 224244), (6229, 221796), (12322, 112122), (12458, 110898), (18483, 74748), (18687, 73932), (24644, 56061), (24916, 55449), (36966, 37374)]