65291036408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1\times {\mathrm{1721}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 132483103200

約数和(自身を除く): 67192066792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 1289, 1721, 2264, 2578, 3442, 3679, 5156, 6884, 7358, 10312, 13768, 14716, 16757, 22373, 29432, 33514, 44746, 67028, 89492, 134056, 178984, 364787, 487043, 729574, 974086, 1459148, 1948172, 2218369, 2918296, 3896344, 4436738, 4742231, 6331559, 8873476, 9484462, 12663118, 17746952, 18968924, 25326236, 28838797, 37937848, 50652472, 57677594, 115355188, 230710376, 627798427, 1255596854, 2511193708, 5022387416, 8161379551, 16322759102, 32645518204, 65291036408]

約数ペア:

[(1, 65291036408), (2, 32645518204), (4, 16322759102), (8, 8161379551), (13, 5022387416), (26, 2511193708), (52, 1255596854), (104, 627798427), (283, 230710376), (566, 115355188), (1132, 57677594), (1289, 50652472), (1721, 37937848), (2264, 28838797), (2578, 25326236), (3442, 18968924), (3679, 17746952), (5156, 12663118), (6884, 9484462), (7358, 8873476), (10312, 6331559), (13768, 4742231), (14716, 4436738), (16757, 3896344), (22373, 2918296), (29432, 2218369), (33514, 1948172), (44746, 1459148), (67028, 974086), (89492, 729574), (134056, 487043), (178984, 364787)]