3315697938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 8588099520

約数和(自身を除く): 5272401582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 139, 186, 197, 217, 278, 279, 394, 417, 434, 558, 591, 651, 834, 961, 973, 1182, 1251, 1302, 1379, 1773, 1922, 1946, 1953, 2502, 2758, 2883, 2919, 3546, 3906, 4137, 4309, 5766, 5838, 6107, 6727, 8274, 8618, 8649, 8757, 12214, 12411, 12927, 13454, 17298, 17514, 18321, 20181, 24822, 25854, 27383, 30163, 36642, 38781, 40362, 42749, 54766, 54963, 60326, 60543, 77562, 82149, 85498, 90489, 109926, 121086, 128247, 133579, 164298, 180978, 189317, 191681, 246447, 256494, 267158, 271467, 378634, 383362, 384741, 400737, 492894, 542934, 567951, 575043, 769482, 801474, 848873, 935053, 1135902, 1150086, 1202211, 1325219, 1697746, 1703853, 1725129, 1870106, 2404422, 2546619, 2650438, 2805159, 3407706, 3450258, 3975657, 5093238, 5610318, 5942111, 7639857, 7951314, 8415477, 11884222, 11926971, 15279714, 16830954, 17826333, 23853942, 26315063, 35652666, 52630126, 53478999, 78945189, 106957998, 157890378, 184205441, 236835567, 368410882, 473671134, 552616323, 1105232646, 1657848969, 3315697938]

約数ペア:

[(1, 3315697938), (2, 1657848969), (3, 1105232646), (6, 552616323), (7, 473671134), (9, 368410882), (14, 236835567), (18, 184205441), (21, 157890378), (31, 106957998), (42, 78945189), (62, 53478999), (63, 52630126), (93, 35652666), (126, 26315063), (139, 23853942), (186, 17826333), (197, 16830954), (217, 15279714), (278, 11926971), (279, 11884222), (394, 8415477), (417, 7951314), (434, 7639857), (558, 5942111), (591, 5610318), (651, 5093238), (834, 3975657), (961, 3450258), (973, 3407706), (1182, 2805159), (1251, 2650438), (1302, 2546619), (1379, 2404422), (1773, 1870106), (1922, 1725129), (1946, 1703853), (1953, 1697746), (2502, 1325219), (2758, 1202211), (2883, 1150086), (2919, 1135902), (3546, 935053), (3906, 848873), (4137, 801474), (4309, 769482), (5766, 575043), (5838, 567951), (6107, 542934), (6727, 492894), (8274, 400737), (8618, 384741), (8649, 383362), (8757, 378634), (12214, 271467), (12411, 267158), (12927, 256494), (13454, 246447), (17298, 191681), (17514, 189317), (18321, 180978), (20181, 164298), (24822, 133579), (25854, 128247), (27383, 121086), (30163, 109926), (36642, 90489), (38781, 85498), (40362, 82149), (42749, 77562), (54766, 60543), (54963, 60326)]