1332475728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{21841}}^1$

素因数の和:21924

約数の個数: 80

約数和(自身を含む): 3640100352

約数和(自身を除く): 2307624624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 5084, 7626, 10168, 15252, 20336, 21841, 30504, 43682, 61008, 65523, 87364, 131046, 174728, 262092, 349456, 524184, 677071, 895481, 1048368, 1354142, 1790962, 2031213, 2686443, 2708284, 3581924, 4062426, 5372886, 5416568, 7163848, 8124852, 10745772, 10833136, 14327696, 16249704, 21491544, 27759911, 32499408, 42983088, 55519822, 83279733, 111039644, 166559466, 222079288, 333118932, 444158576, 666237864, 1332475728]

約数ペア:

[(1, 1332475728), (2, 666237864), (3, 444158576), (4, 333118932), (6, 222079288), (8, 166559466), (12, 111039644), (16, 83279733), (24, 55519822), (31, 42983088), (41, 32499408), (48, 27759911), (62, 21491544), (82, 16249704), (93, 14327696), (123, 10833136), (124, 10745772), (164, 8124852), (186, 7163848), (246, 5416568), (248, 5372886), (328, 4062426), (372, 3581924), (492, 2708284), (496, 2686443), (656, 2031213), (744, 1790962), (984, 1354142), (1271, 1048368), (1488, 895481), (1968, 677071), (2542, 524184), (3813, 349456), (5084, 262092), (7626, 174728), (10168, 131046), (15252, 87364), (20336, 65523), (21841, 61008), (30504, 43682)]