390914016

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{27329}}^1$

素因数の和:27491

約数の個数: 48

約数和(自身を含む): 1033074000

約数和(自身を除く): 642159984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 14304, 27329, 54658, 81987, 109316, 163974, 218632, 327948, 437264, 655896, 874528, 1311792, 2623584, 4072021, 8144042, 12216063, 16288084, 24432126, 32576168, 48864252, 65152336, 97728504, 130304672, 195457008, 390914016]

約数ペア:

[(1, 390914016), (2, 195457008), (3, 130304672), (4, 97728504), (6, 65152336), (8, 48864252), (12, 32576168), (16, 24432126), (24, 16288084), (32, 12216063), (48, 8144042), (96, 4072021), (149, 2623584), (298, 1311792), (447, 874528), (596, 655896), (894, 437264), (1192, 327948), (1788, 218632), (2384, 163974), (3576, 109316), (4768, 81987), (7152, 54658), (14304, 27329)]