1026354428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 2069277840

約数和(自身を除く): 1042923412

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 83, 116, 121, 166, 242, 319, 332, 484, 638, 881, 913, 1276, 1762, 1826, 2407, 3509, 3524, 3652, 4814, 7018, 9628, 9691, 10043, 14036, 19382, 20086, 25549, 26477, 38764, 40172, 51098, 52954, 73123, 102196, 105908, 106601, 146246, 213202, 281039, 291247, 292492, 426404, 562078, 582494, 804353, 1124156, 1164988, 1608706, 2120567, 3091429, 3217412, 4241134, 6182858, 8482268, 8847883, 12365716, 17695766, 23326237, 35391532, 46652474, 93304948, 256588607, 513177214, 1026354428]

約数ペア:

[(1, 1026354428), (2, 513177214), (4, 256588607), (11, 93304948), (22, 46652474), (29, 35391532), (44, 23326237), (58, 17695766), (83, 12365716), (116, 8847883), (121, 8482268), (166, 6182858), (242, 4241134), (319, 3217412), (332, 3091429), (484, 2120567), (638, 1608706), (881, 1164988), (913, 1124156), (1276, 804353), (1762, 582494), (1826, 562078), (2407, 426404), (3509, 292492), (3524, 291247), (3652, 281039), (4814, 213202), (7018, 146246), (9628, 106601), (9691, 105908), (10043, 102196), (14036, 73123), (19382, 52954), (20086, 51098), (25549, 40172), (26477, 38764)]