16177641172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 36549918720

約数和(自身を除く): 20372277548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 79, 118, 154, 158, 191, 236, 308, 316, 382, 413, 553, 649, 764, 826, 869, 1106, 1298, 1337, 1652, 1738, 2101, 2212, 2596, 2674, 3476, 3481, 4202, 4543, 4661, 5348, 6083, 6962, 8404, 9086, 9322, 11269, 12166, 13924, 14707, 15089, 18172, 18644, 22538, 24332, 24367, 29414, 30178, 32627, 38291, 45076, 48734, 51271, 58828, 60356, 65254, 76582, 78883, 97468, 102542, 105623, 123959, 130508, 153164, 157766, 165979, 205084, 211246, 247918, 268037, 274999, 315532, 331958, 358897, 422492, 495836, 536074, 549998, 663916, 664871, 717794, 867713, 890251, 1072148, 1099996, 1161853, 1329742, 1435588, 1735426, 1780502, 1924993, 2323706, 2659484, 3024989, 3470852, 3561004, 3849986, 4647412, 4654097, 6049978, 6231757, 7313581, 7699972, 9308194, 9792761, 12099956, 12463514, 14627162, 18616388, 19585522, 21174923, 24927028, 29254324, 39171044, 42349846, 51195067, 52524809, 68549327, 84699692, 102390134, 105049618, 137098654, 204780268, 210099236, 274197308, 367673663, 577772899, 735347326, 1155545798, 1470694652, 2311091596, 4044410293, 8088820586, 16177641172]

約数ペア:

[(1, 16177641172), (2, 8088820586), (4, 4044410293), (7, 2311091596), (11, 1470694652), (14, 1155545798), (22, 735347326), (28, 577772899), (44, 367673663), (59, 274197308), (77, 210099236), (79, 204780268), (118, 137098654), (154, 105049618), (158, 102390134), (191, 84699692), (236, 68549327), (308, 52524809), (316, 51195067), (382, 42349846), (413, 39171044), (553, 29254324), (649, 24927028), (764, 21174923), (826, 19585522), (869, 18616388), (1106, 14627162), (1298, 12463514), (1337, 12099956), (1652, 9792761), (1738, 9308194), (2101, 7699972), (2212, 7313581), (2596, 6231757), (2674, 6049978), (3476, 4654097), (3481, 4647412), (4202, 3849986), (4543, 3561004), (4661, 3470852), (5348, 3024989), (6083, 2659484), (6962, 2323706), (8404, 1924993), (9086, 1780502), (9322, 1735426), (11269, 1435588), (12166, 1329742), (13924, 1161853), (14707, 1099996), (15089, 1072148), (18172, 890251), (18644, 867713), (22538, 717794), (24332, 664871), (24367, 663916), (29414, 549998), (30178, 536074), (32627, 495836), (38291, 422492), (45076, 358897), (48734, 331958), (51271, 315532), (58828, 274999), (60356, 268037), (65254, 247918), (76582, 211246), (78883, 205084), (97468, 165979), (102542, 157766), (105623, 153164), (123959, 130508)]