240817296

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:908

約数の個数: 80

約数和(自身を含む): 638403584

約数和(自身を除く): 397586288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 103, 134, 201, 206, 268, 309, 402, 412, 536, 618, 727, 804, 824, 1072, 1236, 1454, 1608, 1648, 2181, 2472, 2908, 3216, 4362, 4944, 5816, 6901, 8724, 11632, 13802, 17448, 20703, 27604, 34896, 41406, 48709, 55208, 74881, 82812, 97418, 110416, 146127, 149762, 165624, 194836, 224643, 292254, 299524, 331248, 389672, 449286, 584508, 599048, 779344, 898572, 1169016, 1198096, 1797144, 2338032, 3594288, 5017027, 10034054, 15051081, 20068108, 30102162, 40136216, 60204324, 80272432, 120408648, 240817296]

約数ペア:

[(1, 240817296), (2, 120408648), (3, 80272432), (4, 60204324), (6, 40136216), (8, 30102162), (12, 20068108), (16, 15051081), (24, 10034054), (48, 5017027), (67, 3594288), (103, 2338032), (134, 1797144), (201, 1198096), (206, 1169016), (268, 898572), (309, 779344), (402, 599048), (412, 584508), (536, 449286), (618, 389672), (727, 331248), (804, 299524), (824, 292254), (1072, 224643), (1236, 194836), (1454, 165624), (1608, 149762), (1648, 146127), (2181, 110416), (2472, 97418), (2908, 82812), (3216, 74881), (4362, 55208), (4944, 48709), (5816, 41406), (6901, 34896), (8724, 27604), (11632, 20703), (13802, 17448)]