1354302208

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24433

約数の個数: 72

約数和(自身を含む): 3189294080

約数和(自身を除く): 1834991872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 24379, 27776, 48758, 55552, 97516, 170653, 195032, 341306, 390064, 682612, 755749, 780128, 1365224, 1511498, 1560256, 2730448, 3022996, 3120512, 5290243, 5460896, 6045992, 6241024, 10580486, 10921792, 12091984, 21160972, 21843584, 24183968, 42321944, 43687168, 48367936, 84643888, 96735872, 169287776, 193471744, 338575552, 677151104, 1354302208]

約数ペア:

[(1, 1354302208), (2, 677151104), (4, 338575552), (7, 193471744), (8, 169287776), (14, 96735872), (16, 84643888), (28, 48367936), (31, 43687168), (32, 42321944), (56, 24183968), (62, 21843584), (64, 21160972), (112, 12091984), (124, 10921792), (128, 10580486), (217, 6241024), (224, 6045992), (248, 5460896), (256, 5290243), (434, 3120512), (448, 3022996), (496, 2730448), (868, 1560256), (896, 1511498), (992, 1365224), (1736, 780128), (1792, 755749), (1984, 682612), (3472, 390064), (3968, 341306), (6944, 195032), (7936, 170653), (13888, 97516), (24379, 55552), (27776, 48758)]