426053584

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 90

約数和(自身を含む): 941651970

約数和(自身を除く): 515598386

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 229, 242, 248, 341, 458, 484, 496, 682, 916, 961, 968, 1364, 1832, 1922, 1936, 2519, 2728, 3664, 3751, 3844, 5038, 5456, 7099, 7502, 7688, 10076, 10571, 14198, 15004, 15376, 20152, 21142, 27709, 28396, 30008, 40304, 42284, 55418, 56792, 60016, 78089, 84568, 110836, 113584, 116281, 156178, 169136, 220069, 221672, 232562, 312356, 440138, 443344, 465124, 624712, 858979, 880276, 930248, 1249424, 1717958, 1760552, 1860496, 2420759, 3435916, 3521104, 4841518, 6871832, 9683036, 13743664, 19366072, 26628349, 38732144, 53256698, 106513396, 213026792, 426053584]

約数ペア:

[(1, 426053584), (2, 213026792), (4, 106513396), (8, 53256698), (11, 38732144), (16, 26628349), (22, 19366072), (31, 13743664), (44, 9683036), (62, 6871832), (88, 4841518), (121, 3521104), (124, 3435916), (176, 2420759), (229, 1860496), (242, 1760552), (248, 1717958), (341, 1249424), (458, 930248), (484, 880276), (496, 858979), (682, 624712), (916, 465124), (961, 443344), (968, 440138), (1364, 312356), (1832, 232562), (1922, 221672), (1936, 220069), (2519, 169136), (2728, 156178), (3664, 116281), (3751, 113584), (3844, 110836), (5038, 84568), (5456, 78089), (7099, 60016), (7502, 56792), (7688, 55418), (10076, 42284), (10571, 40304), (14198, 30008), (15004, 28396), (15376, 27709), (20152, 21142)]