1105591552

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4679}}^1$

素因数の和:4779

約数の個数: 72

約数和(自身を含む): 2410611840

約数和(自身を除く): 1305020288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 568, 832, 923, 1136, 1664, 1846, 2272, 3328, 3692, 4544, 4679, 7384, 9088, 9358, 14768, 18176, 18716, 29536, 37432, 59072, 60827, 74864, 118144, 121654, 149728, 236288, 243308, 299456, 332209, 486616, 598912, 664418, 973232, 1197824, 1328836, 1946464, 2657672, 3892928, 4318717, 5315344, 7785856, 8637434, 10630688, 15571712, 17274868, 21261376, 34549736, 42522752, 69099472, 85045504, 138198944, 276397888, 552795776, 1105591552]

約数ペア:

[(1, 1105591552), (2, 552795776), (4, 276397888), (8, 138198944), (13, 85045504), (16, 69099472), (26, 42522752), (32, 34549736), (52, 21261376), (64, 17274868), (71, 15571712), (104, 10630688), (128, 8637434), (142, 7785856), (208, 5315344), (256, 4318717), (284, 3892928), (416, 2657672), (568, 1946464), (832, 1328836), (923, 1197824), (1136, 973232), (1664, 664418), (1846, 598912), (2272, 486616), (3328, 332209), (3692, 299456), (4544, 243308), (4679, 236288), (7384, 149728), (9088, 121654), (9358, 118144), (14768, 74864), (18176, 60827), (18716, 59072), (29536, 37432)]