21322548588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{306517}}^1$

素因数の和:306583

約数の個数: 96

約数和(自身を含む): 59322267648

約数和(自身を除く): 37999719060

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 124, 132, 186, 187, 204, 341, 372, 374, 527, 561, 682, 748, 1023, 1054, 1122, 1364, 1581, 2046, 2108, 2244, 3162, 4092, 5797, 6324, 11594, 17391, 23188, 34782, 69564, 306517, 613034, 919551, 1226068, 1839102, 3371687, 3678204, 5210789, 6743374, 9502027, 10115061, 10421578, 13486748, 15632367, 19004054, 20230122, 20843156, 28506081, 31264734, 38008108, 40460244, 57012162, 57318679, 62529468, 104522297, 114024324, 114637358, 161534459, 171956037, 209044594, 229274716, 313566891, 323068918, 343912074, 418089188, 484603377, 627133782, 646137836, 687824148, 969206754, 1254267564, 1776879049, 1938413508, 3553758098, 5330637147, 7107516196, 10661274294, 21322548588]

約数ペア:

[(1, 21322548588), (2, 10661274294), (3, 7107516196), (4, 5330637147), (6, 3553758098), (11, 1938413508), (12, 1776879049), (17, 1254267564), (22, 969206754), (31, 687824148), (33, 646137836), (34, 627133782), (44, 484603377), (51, 418089188), (62, 343912074), (66, 323068918), (68, 313566891), (93, 229274716), (102, 209044594), (124, 171956037), (132, 161534459), (186, 114637358), (187, 114024324), (204, 104522297), (341, 62529468), (372, 57318679), (374, 57012162), (527, 40460244), (561, 38008108), (682, 31264734), (748, 28506081), (1023, 20843156), (1054, 20230122), (1122, 19004054), (1364, 15632367), (1581, 13486748), (2046, 10421578), (2108, 10115061), (2244, 9502027), (3162, 6743374), (4092, 5210789), (5797, 3678204), (6324, 3371687), (11594, 1839102), (17391, 1226068), (23188, 919551), (34782, 613034), (69564, 306517)]