378480096

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{27961}}^1$

素因数の和:28024

約数の個数: 72

約数和(自身を含む): 1099242144

約数和(自身を除く): 720762048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 27961, 55922, 83883, 111844, 167766, 223688, 251649, 335532, 447376, 503298, 671064, 894752, 1006596, 1314167, 1342128, 2013192, 2628334, 2684256, 3942501, 4026384, 5256668, 7885002, 8052768, 10513336, 11827503, 15770004, 21026672, 23655006, 31540008, 42053344, 47310012, 63080016, 94620024, 126160032, 189240048, 378480096]

約数ペア:

[(1, 378480096), (2, 189240048), (3, 126160032), (4, 94620024), (6, 63080016), (8, 47310012), (9, 42053344), (12, 31540008), (16, 23655006), (18, 21026672), (24, 15770004), (32, 11827503), (36, 10513336), (47, 8052768), (48, 7885002), (72, 5256668), (94, 4026384), (96, 3942501), (141, 2684256), (144, 2628334), (188, 2013192), (282, 1342128), (288, 1314167), (376, 1006596), (423, 894752), (564, 671064), (752, 503298), (846, 447376), (1128, 335532), (1504, 251649), (1692, 223688), (2256, 167766), (3384, 111844), (4512, 83883), (6768, 55922), (13536, 27961)]