1217249712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41641}}^1$

素因数の和:41691

約数の個数: 120

約数和(自身を含む): 4027614240

約数和(自身を除く): 2810364528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 29232, 41641, 83282, 124923, 166564, 249846, 291487, 333128, 374769, 499692, 582974, 666256, 749538, 874461, 999384, 1165948, 1207589, 1499076, 1748922, 1998768, 2331896, 2415178, 2623383, 2998152, 3497844, 3622767, 4663792, 4830356, 5246766, 5996304, 6995688, 7245534, 8453123, 9660712, 10493532, 10868301, 13991376, 14491068, 16906246, 19321424, 20987064, 21736602, 25359369, 28982136, 33812492, 41974128, 43473204, 50718738, 57964272, 67624984, 76078107, 86946408, 101437476, 135249968, 152156214, 173892816, 202874952, 304312428, 405749904, 608624856, 1217249712]

約数ペア:

[(1, 1217249712), (2, 608624856), (3, 405749904), (4, 304312428), (6, 202874952), (7, 173892816), (8, 152156214), (9, 135249968), (12, 101437476), (14, 86946408), (16, 76078107), (18, 67624984), (21, 57964272), (24, 50718738), (28, 43473204), (29, 41974128), (36, 33812492), (42, 28982136), (48, 25359369), (56, 21736602), (58, 20987064), (63, 19321424), (72, 16906246), (84, 14491068), (87, 13991376), (112, 10868301), (116, 10493532), (126, 9660712), (144, 8453123), (168, 7245534), (174, 6995688), (203, 5996304), (232, 5246766), (252, 4830356), (261, 4663792), (336, 3622767), (348, 3497844), (406, 2998152), (464, 2623383), (504, 2415178), (522, 2331896), (609, 1998768), (696, 1748922), (812, 1499076), (1008, 1207589), (1044, 1165948), (1218, 999384), (1392, 874461), (1624, 749538), (1827, 666256), (2088, 582974), (2436, 499692), (3248, 374769), (3654, 333128), (4176, 291487), (4872, 249846), (7308, 166564), (9744, 124923), (14616, 83282), (29232, 41641)]