850918572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4133}}^1$

素因数の和:4212

約数の個数: 144

約数和(自身を含む): 2648405760

約数和(自身を除く): 1797487188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 516, 532, 602, 684, 774, 798, 817, 903, 1197, 1204, 1548, 1596, 1634, 1806, 2394, 2451, 2709, 3268, 3612, 4133, 4788, 4902, 5418, 5719, 7353, 8266, 9804, 10836, 11438, 12399, 14706, 16532, 17157, 22876, 24798, 28931, 29412, 34314, 37197, 49596, 51471, 57862, 68628, 74394, 78527, 86793, 102942, 115724, 148788, 157054, 173586, 177719, 205884, 235581, 260379, 314108, 347172, 355438, 471162, 520758, 533157, 549689, 706743, 710876, 942324, 1041516, 1066314, 1099378, 1244033, 1413486, 1599471, 1649067, 2132628, 2198756, 2488066, 2826972, 3198942, 3298134, 3376661, 3732099, 4947201, 4976132, 6397884, 6596268, 6753322, 7464198, 9894402, 10129983, 11196297, 13506644, 14928396, 19788804, 20259966, 22392594, 23636627, 30389949, 40519932, 44785188, 47273254, 60779898, 70909881, 94546508, 121559796, 141819762, 212729643, 283639524, 425459286, 850918572]

約数ペア:

[(1, 850918572), (2, 425459286), (3, 283639524), (4, 212729643), (6, 141819762), (7, 121559796), (9, 94546508), (12, 70909881), (14, 60779898), (18, 47273254), (19, 44785188), (21, 40519932), (28, 30389949), (36, 23636627), (38, 22392594), (42, 20259966), (43, 19788804), (57, 14928396), (63, 13506644), (76, 11196297), (84, 10129983), (86, 9894402), (114, 7464198), (126, 6753322), (129, 6596268), (133, 6397884), (171, 4976132), (172, 4947201), (228, 3732099), (252, 3376661), (258, 3298134), (266, 3198942), (301, 2826972), (342, 2488066), (387, 2198756), (399, 2132628), (516, 1649067), (532, 1599471), (602, 1413486), (684, 1244033), (774, 1099378), (798, 1066314), (817, 1041516), (903, 942324), (1197, 710876), (1204, 706743), (1548, 549689), (1596, 533157), (1634, 520758), (1806, 471162), (2394, 355438), (2451, 347172), (2709, 314108), (3268, 260379), (3612, 235581), (4133, 205884), (4788, 177719), (4902, 173586), (5418, 157054), (5719, 148788), (7353, 115724), (8266, 102942), (9804, 86793), (10836, 78527), (11438, 74394), (12399, 68628), (14706, 57862), (16532, 51471), (17157, 49596), (22876, 37197), (24798, 34314), (28931, 29412)]