2214585945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 4843238400

約数和(自身を除く): 2628652455

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 33, 39, 45, 55, 57, 59, 65, 95, 99, 117, 143, 165, 171, 177, 195, 209, 247, 285, 295, 307, 429, 495, 531, 585, 627, 649, 715, 741, 767, 855, 885, 921, 1045, 1121, 1235, 1287, 1535, 1881, 1947, 2145, 2223, 2301, 2655, 2717, 2763, 3135, 3245, 3363, 3377, 3705, 3835, 3991, 4605, 5605, 5833, 5841, 6435, 6903, 8151, 8437, 9405, 9735, 10089, 10131, 11115, 11505, 11973, 12331, 13585, 13815, 14573, 16815, 16885, 17499, 18113, 19955, 24453, 25311, 29165, 29205, 30393, 34515, 35919, 36993, 40755, 42185, 43719, 43901, 50445, 50655, 52497, 54339, 59865, 61655, 64163, 72865, 75829, 75933, 87495, 90565, 110979, 122265, 126555, 131157, 131703, 151965, 160303, 163017, 179595, 184965, 192489, 199243, 218595, 219505, 227487, 235469, 262485, 271695, 320815, 344147, 379145, 379665, 395109, 480909, 554895, 577467, 597729, 655785, 658515, 682461, 706407, 801515, 815085, 834119, 962445, 996215, 1032441, 1137435, 1177345, 1442727, 1720735, 1793187, 1975545, 2119221, 2404545, 2502357, 2590159, 2887335, 2988645, 3097323, 3412305, 3532035, 3785617, 4170595, 4473911, 5162205, 7213635, 7507071, 7770477, 8965935, 10596105, 11356851, 12511785, 12950795, 13421733, 15486615, 18928085, 22369555, 23311431, 34070553, 37535355, 38852385, 40265199, 49213021, 56784255, 67108665, 116557155, 147639063, 170352765, 201325995, 246065105, 442917189, 738195315, 2214585945]

約数ペア:

[(1, 2214585945), (3, 738195315), (5, 442917189), (9, 246065105), (11, 201325995), (13, 170352765), (15, 147639063), (19, 116557155), (33, 67108665), (39, 56784255), (45, 49213021), (55, 40265199), (57, 38852385), (59, 37535355), (65, 34070553), (95, 23311431), (99, 22369555), (117, 18928085), (143, 15486615), (165, 13421733), (171, 12950795), (177, 12511785), (195, 11356851), (209, 10596105), (247, 8965935), (285, 7770477), (295, 7507071), (307, 7213635), (429, 5162205), (495, 4473911), (531, 4170595), (585, 3785617), (627, 3532035), (649, 3412305), (715, 3097323), (741, 2988645), (767, 2887335), (855, 2590159), (885, 2502357), (921, 2404545), (1045, 2119221), (1121, 1975545), (1235, 1793187), (1287, 1720735), (1535, 1442727), (1881, 1177345), (1947, 1137435), (2145, 1032441), (2223, 996215), (2301, 962445), (2655, 834119), (2717, 815085), (2763, 801515), (3135, 706407), (3245, 682461), (3363, 658515), (3377, 655785), (3705, 597729), (3835, 577467), (3991, 554895), (4605, 480909), (5605, 395109), (5833, 379665), (5841, 379145), (6435, 344147), (6903, 320815), (8151, 271695), (8437, 262485), (9405, 235469), (9735, 227487), (10089, 219505), (10131, 218595), (11115, 199243), (11505, 192489), (11973, 184965), (12331, 179595), (13585, 163017), (13815, 160303), (14573, 151965), (16815, 131703), (16885, 131157), (17499, 126555), (18113, 122265), (19955, 110979), (24453, 90565), (25311, 87495), (29165, 75933), (29205, 75829), (30393, 72865), (34515, 64163), (35919, 61655), (36993, 59865), (40755, 54339), (42185, 52497), (43719, 50655), (43901, 50445)]