1543872408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{291077}}^1$

素因数の和:291116

約数の個数: 64

約数和(自身を含む): 4401099360

約数和(自身を除く): 2857226952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 291077, 582154, 873231, 1164308, 1746462, 2328616, 3492924, 3784001, 4948309, 6985848, 7568002, 9896618, 11352003, 14844927, 15136004, 19793236, 22704006, 29689854, 30272008, 39586472, 45408012, 59379708, 64328017, 90816024, 118759416, 128656034, 192984051, 257312068, 385968102, 514624136, 771936204, 1543872408]

約数ペア:

[(1, 1543872408), (2, 771936204), (3, 514624136), (4, 385968102), (6, 257312068), (8, 192984051), (12, 128656034), (13, 118759416), (17, 90816024), (24, 64328017), (26, 59379708), (34, 45408012), (39, 39586472), (51, 30272008), (52, 29689854), (68, 22704006), (78, 19793236), (102, 15136004), (104, 14844927), (136, 11352003), (156, 9896618), (204, 7568002), (221, 6985848), (312, 4948309), (408, 3784001), (442, 3492924), (663, 2328616), (884, 1746462), (1326, 1164308), (1768, 873231), (2652, 582154), (5304, 291077)]