1720798992

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6403

約数の個数: 200

約数和(自身を含む): 5720124960

約数和(自身を除く): 3999325968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 297, 304, 324, 342, 396, 418, 432, 456, 513, 528, 594, 627, 648, 684, 792, 836, 891, 912, 1026, 1188, 1254, 1296, 1368, 1539, 1584, 1672, 1782, 1881, 2052, 2376, 2508, 2736, 3078, 3344, 3564, 3762, 4104, 4752, 5016, 5643, 6156, 6353, 7128, 7524, 8208, 10032, 11286, 12312, 12706, 14256, 15048, 16929, 19059, 22572, 24624, 25412, 30096, 33858, 38118, 45144, 50824, 57177, 67716, 69883, 76236, 90288, 101648, 114354, 120707, 135432, 139766, 152472, 171531, 209649, 228708, 241414, 270864, 279532, 304944, 343062, 362121, 419298, 457416, 482828, 514593, 559064, 628947, 686124, 724242, 838596, 914832, 965656, 1029186, 1086363, 1118128, 1257894, 1327777, 1372248, 1448484, 1677192, 1886841, 1931312, 2058372, 2172726, 2515788, 2655554, 2744496, 2896968, 3259089, 3354384, 3773682, 3983331, 4116744, 4345452, 5031576, 5311108, 5660523, 5793936, 6518178, 7547364, 7966662, 8233488, 8690904, 9777267, 10063152, 10622216, 11321046, 11949993, 13036356, 15094728, 15933324, 17381808, 19554534, 21244432, 22642092, 23899986, 26072712, 30189456, 31866648, 35849979, 39109068, 45284184, 47799972, 52145424, 63733296, 71699958, 78218136, 90568368, 95599944, 107549937, 143399916, 156436272, 191199888, 215099874, 286799832, 430199748, 573599664, 860399496, 1720798992]

約数ペア:

[(1, 1720798992), (2, 860399496), (3, 573599664), (4, 430199748), (6, 286799832), (8, 215099874), (9, 191199888), (11, 156436272), (12, 143399916), (16, 107549937), (18, 95599944), (19, 90568368), (22, 78218136), (24, 71699958), (27, 63733296), (33, 52145424), (36, 47799972), (38, 45284184), (44, 39109068), (48, 35849979), (54, 31866648), (57, 30189456), (66, 26072712), (72, 23899986), (76, 22642092), (81, 21244432), (88, 19554534), (99, 17381808), (108, 15933324), (114, 15094728), (132, 13036356), (144, 11949993), (152, 11321046), (162, 10622216), (171, 10063152), (176, 9777267), (198, 8690904), (209, 8233488), (216, 7966662), (228, 7547364), (264, 6518178), (297, 5793936), (304, 5660523), (324, 5311108), (342, 5031576), (396, 4345452), (418, 4116744), (432, 3983331), (456, 3773682), (513, 3354384), (528, 3259089), (594, 2896968), (627, 2744496), (648, 2655554), (684, 2515788), (792, 2172726), (836, 2058372), (891, 1931312), (912, 1886841), (1026, 1677192), (1188, 1448484), (1254, 1372248), (1296, 1327777), (1368, 1257894), (1539, 1118128), (1584, 1086363), (1672, 1029186), (1782, 965656), (1881, 914832), (2052, 838596), (2376, 724242), (2508, 686124), (2736, 628947), (3078, 559064), (3344, 514593), (3564, 482828), (3762, 457416), (4104, 419298), (4752, 362121), (5016, 343062), (5643, 304944), (6156, 279532), (6353, 270864), (7128, 241414), (7524, 228708), (8208, 209649), (10032, 171531), (11286, 152472), (12312, 139766), (12706, 135432), (14256, 120707), (15048, 114354), (16929, 101648), (19059, 90288), (22572, 76236), (24624, 69883), (25412, 67716), (30096, 57177), (33858, 50824), (38118, 45144)]