1605884802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1619

約数の個数: 64

約数和(自身を含む): 3426917760

約数和(自身を除く): 1821032958

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 163, 174, 246, 326, 489, 978, 1189, 1381, 2378, 2762, 3567, 4143, 4727, 6683, 7134, 8286, 9454, 13366, 14181, 20049, 28362, 40049, 40098, 56621, 80098, 113242, 120147, 169863, 193807, 225103, 240294, 339726, 387614, 450206, 581421, 675309, 1162842, 1350618, 1642009, 3284018, 4926027, 6527987, 9229223, 9852054, 13055974, 18458446, 19583961, 27687669, 39167922, 55375338, 267647467, 535294934, 802942401, 1605884802]

約数ペア:

[(1, 1605884802), (2, 802942401), (3, 535294934), (6, 267647467), (29, 55375338), (41, 39167922), (58, 27687669), (82, 19583961), (87, 18458446), (123, 13055974), (163, 9852054), (174, 9229223), (246, 6527987), (326, 4926027), (489, 3284018), (978, 1642009), (1189, 1350618), (1381, 1162842), (2378, 675309), (2762, 581421), (3567, 450206), (4143, 387614), (4727, 339726), (6683, 240294), (7134, 225103), (8286, 193807), (9454, 169863), (13366, 120147), (14181, 113242), (20049, 80098), (28362, 56621), (40049, 40098)]