1253721744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1889}}^1$

素因数の和:2333

約数の個数: 120

約数和(自身を含む): 3838816800

約数和(自身を除く): 2585095056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 419, 528, 792, 838, 1257, 1584, 1676, 1889, 2514, 3352, 3771, 3778, 4609, 5028, 5667, 6704, 7542, 7556, 9218, 10056, 11334, 13827, 15084, 15112, 17001, 18436, 20112, 20779, 22668, 27654, 30168, 30224, 34002, 36872, 41481, 41558, 45336, 55308, 60336, 62337, 68004, 73744, 82962, 83116, 90672, 110616, 124674, 136008, 165924, 166232, 187011, 221232, 249348, 272016, 331848, 332464, 374022, 498696, 663696, 748044, 791491, 997392, 1496088, 1582982, 2374473, 2992176, 3165964, 4748946, 6331928, 7123419, 8706401, 9497892, 12663856, 14246838, 17412802, 18995784, 26119203, 28493676, 34825604, 37991568, 52238406, 56987352, 69651208, 78357609, 104476812, 113974704, 139302416, 156715218, 208953624, 313430436, 417907248, 626860872, 1253721744]

約数ペア:

[(1, 1253721744), (2, 626860872), (3, 417907248), (4, 313430436), (6, 208953624), (8, 156715218), (9, 139302416), (11, 113974704), (12, 104476812), (16, 78357609), (18, 69651208), (22, 56987352), (24, 52238406), (33, 37991568), (36, 34825604), (44, 28493676), (48, 26119203), (66, 18995784), (72, 17412802), (88, 14246838), (99, 12663856), (132, 9497892), (144, 8706401), (176, 7123419), (198, 6331928), (264, 4748946), (396, 3165964), (419, 2992176), (528, 2374473), (792, 1582982), (838, 1496088), (1257, 997392), (1584, 791491), (1676, 748044), (1889, 663696), (2514, 498696), (3352, 374022), (3771, 332464), (3778, 331848), (4609, 272016), (5028, 249348), (5667, 221232), (6704, 187011), (7542, 166232), (7556, 165924), (9218, 136008), (10056, 124674), (11334, 110616), (13827, 90672), (15084, 83116), (15112, 82962), (17001, 73744), (18436, 68004), (20112, 62337), (20779, 60336), (22668, 55308), (27654, 45336), (30168, 41558), (30224, 41481), (34002, 36872)]