661385304

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{57773}}^1$

素因数の和:57841

約数の個数: 64

約数和(自身を含む): 1871877600

約数和(自身を除く): 1210492296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 57773, 115546, 173319, 231092, 346638, 462184, 519957, 693276, 1039914, 1386552, 1559871, 2079828, 3061969, 3119742, 4159656, 6123938, 6239484, 9185907, 12247876, 12478968, 18371814, 24495752, 27557721, 36743628, 55115442, 73487256, 82673163, 110230884, 165346326, 220461768, 330692652, 661385304]

約数ペア:

[(1, 661385304), (2, 330692652), (3, 220461768), (4, 165346326), (6, 110230884), (8, 82673163), (9, 73487256), (12, 55115442), (18, 36743628), (24, 27557721), (27, 24495752), (36, 18371814), (53, 12478968), (54, 12247876), (72, 9185907), (106, 6239484), (108, 6123938), (159, 4159656), (212, 3119742), (216, 3061969), (318, 2079828), (424, 1559871), (477, 1386552), (636, 1039914), (954, 693276), (1272, 519957), (1431, 462184), (1908, 346638), (2862, 231092), (3816, 173319), (5724, 115546), (11448, 57773)]