1365131872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2952

約数の個数: 96

約数和(自身を含む): 3069529344

約数和(自身を除く): 1704397472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 416, 481, 496, 592, 806, 962, 992, 1147, 1184, 1612, 1924, 2294, 2861, 3224, 3848, 4588, 5722, 6448, 7696, 9176, 11444, 12896, 14911, 15392, 18352, 22888, 29822, 36704, 37193, 45776, 59644, 74386, 88691, 91552, 105857, 119288, 148772, 177382, 211714, 238576, 297544, 354764, 423428, 477152, 595088, 709528, 846856, 1152983, 1190176, 1376141, 1419056, 1693712, 2305966, 2752282, 2838112, 3281567, 3387424, 4611932, 5504564, 6563134, 9223864, 11009128, 13126268, 18447728, 22018256, 26252536, 36895456, 42660371, 44036512, 52505072, 85320742, 105010144, 170641484, 341282968, 682565936, 1365131872]

約数ペア:

[(1, 1365131872), (2, 682565936), (4, 341282968), (8, 170641484), (13, 105010144), (16, 85320742), (26, 52505072), (31, 44036512), (32, 42660371), (37, 36895456), (52, 26252536), (62, 22018256), (74, 18447728), (104, 13126268), (124, 11009128), (148, 9223864), (208, 6563134), (248, 5504564), (296, 4611932), (403, 3387424), (416, 3281567), (481, 2838112), (496, 2752282), (592, 2305966), (806, 1693712), (962, 1419056), (992, 1376141), (1147, 1190176), (1184, 1152983), (1612, 846856), (1924, 709528), (2294, 595088), (2861, 477152), (3224, 423428), (3848, 354764), (4588, 297544), (5722, 238576), (6448, 211714), (7696, 177382), (9176, 148772), (11444, 119288), (12896, 105857), (14911, 91552), (15392, 88691), (18352, 74386), (22888, 59644), (29822, 45776), (36704, 37193)]