349913297412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{997}}^1\times {\mathrm{154747}}^1$

素因数の和:155767

約数の個数: 120

約数和(自身を含む): 1046475303104

約数和(自身を除く): 696562005692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 997, 1134, 1994, 2268, 2991, 3988, 5982, 6979, 8973, 11964, 13958, 17946, 20937, 26919, 27916, 35892, 41874, 53838, 62811, 80757, 83748, 107676, 125622, 154747, 161514, 188433, 251244, 309494, 323028, 376866, 464241, 565299, 618988, 753732, 928482, 1083229, 1130598, 1392723, 1856964, 2166458, 2261196, 2785446, 3249687, 4178169, 4332916, 5570892, 6499374, 8356338, 9749061, 12534507, 12998748, 16712676, 19498122, 25069014, 29247183, 38996244, 50138028, 58494366, 87741549, 116988732, 154282759, 175483098, 308565518, 350966196, 462848277, 617131036, 925696554, 1079979313, 1388544831, 1851393108, 2159958626, 2777089662, 3239937939, 4165634493, 4319917252, 5554179324, 6479875878, 8331268986, 9719813817, 12496903479, 12959751756, 16662537972, 19439627634, 24993806958, 29159441451, 38879255268, 49987613916, 58318882902, 87478324353, 116637765804, 174956648706, 349913297412]

約数ペア:

[(1, 349913297412), (2, 174956648706), (3, 116637765804), (4, 87478324353), (6, 58318882902), (7, 49987613916), (9, 38879255268), (12, 29159441451), (14, 24993806958), (18, 19439627634), (21, 16662537972), (27, 12959751756), (28, 12496903479), (36, 9719813817), (42, 8331268986), (54, 6479875878), (63, 5554179324), (81, 4319917252), (84, 4165634493), (108, 3239937939), (126, 2777089662), (162, 2159958626), (189, 1851393108), (252, 1388544831), (324, 1079979313), (378, 925696554), (567, 617131036), (756, 462848277), (997, 350966196), (1134, 308565518), (1994, 175483098), (2268, 154282759), (2991, 116988732), (3988, 87741549), (5982, 58494366), (6979, 50138028), (8973, 38996244), (11964, 29247183), (13958, 25069014), (17946, 19498122), (20937, 16712676), (26919, 12998748), (27916, 12534507), (35892, 9749061), (41874, 8356338), (53838, 6499374), (62811, 5570892), (80757, 4332916), (83748, 4178169), (107676, 3249687), (125622, 2785446), (154747, 2261196), (161514, 2166458), (188433, 1856964), (251244, 1392723), (309494, 1130598), (323028, 1083229), (376866, 928482), (464241, 753732), (565299, 618988)]