16491419184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{299539}}^1$

素因数の和:299618

約数の個数: 80

約数和(自身を含む): 45165839360

約数和(自身を除く): 28674420176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 9176, 13764, 18352, 27528, 55056, 299539, 599078, 898617, 1198156, 1797234, 2396312, 3594468, 4792624, 7188936, 9285709, 11082943, 14377872, 18571418, 22165886, 27857127, 33248829, 37142836, 44331772, 55714254, 66497658, 74285672, 88663544, 111428508, 132995316, 148571344, 177327088, 222857016, 265990632, 343571233, 445714032, 531981264, 687142466, 1030713699, 1374284932, 2061427398, 2748569864, 4122854796, 5497139728, 8245709592, 16491419184]

約数ペア:

[(1, 16491419184), (2, 8245709592), (3, 5497139728), (4, 4122854796), (6, 2748569864), (8, 2061427398), (12, 1374284932), (16, 1030713699), (24, 687142466), (31, 531981264), (37, 445714032), (48, 343571233), (62, 265990632), (74, 222857016), (93, 177327088), (111, 148571344), (124, 132995316), (148, 111428508), (186, 88663544), (222, 74285672), (248, 66497658), (296, 55714254), (372, 44331772), (444, 37142836), (496, 33248829), (592, 27857127), (744, 22165886), (888, 18571418), (1147, 14377872), (1488, 11082943), (1776, 9285709), (2294, 7188936), (3441, 4792624), (4588, 3594468), (6882, 2396312), (9176, 1797234), (13764, 1198156), (18352, 898617), (27528, 599078), (55056, 299539)]