1885946544

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{256801}}^1$

素因数の和:256835

約数の個数: 80

約数和(自身を含む): 5731820640

約数和(自身を除く): 3845874096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 256801, 513602, 770403, 1027204, 1540806, 2054408, 2311209, 3081612, 4108816, 4365617, 4622418, 6163224, 6933627, 8731234, 9244836, 12326448, 13096851, 13867254, 17462468, 18489672, 26193702, 27734508, 34924936, 36979344, 39290553, 52387404, 55469016, 69849872, 78581106, 104774808, 110938032, 117871659, 157162212, 209549616, 235743318, 314324424, 471486636, 628648848, 942973272, 1885946544]

約数ペア:

[(1, 1885946544), (2, 942973272), (3, 628648848), (4, 471486636), (6, 314324424), (8, 235743318), (9, 209549616), (12, 157162212), (16, 117871659), (17, 110938032), (18, 104774808), (24, 78581106), (27, 69849872), (34, 55469016), (36, 52387404), (48, 39290553), (51, 36979344), (54, 34924936), (68, 27734508), (72, 26193702), (102, 18489672), (108, 17462468), (136, 13867254), (144, 13096851), (153, 12326448), (204, 9244836), (216, 8731234), (272, 6933627), (306, 6163224), (408, 4622418), (432, 4365617), (459, 4108816), (612, 3081612), (816, 2311209), (918, 2054408), (1224, 1540806), (1836, 1027204), (2448, 770403), (3672, 513602), (7344, 256801)]