427507344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269891}}^1$

素因数の和:269916

約数の個数: 60

約数和(自身を含む): 1305197712

約数和(自身を除く): 877690368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 269891, 539782, 809673, 1079564, 1619346, 2159128, 2429019, 2968801, 3238692, 4318256, 4858038, 5937602, 6477384, 8906403, 9716076, 11875204, 12954768, 17812806, 19432152, 23750408, 26719209, 35625612, 38864304, 47500816, 53438418, 71251224, 106876836, 142502448, 213753672, 427507344]

約数ペア:

[(1, 427507344), (2, 213753672), (3, 142502448), (4, 106876836), (6, 71251224), (8, 53438418), (9, 47500816), (11, 38864304), (12, 35625612), (16, 26719209), (18, 23750408), (22, 19432152), (24, 17812806), (33, 12954768), (36, 11875204), (44, 9716076), (48, 8906403), (66, 6477384), (72, 5937602), (88, 4858038), (99, 4318256), (132, 3238692), (144, 2968801), (176, 2429019), (198, 2159128), (264, 1619346), (396, 1079564), (528, 809673), (792, 539782), (1584, 269891)]