387637728

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{24179}}^1$

素因数の和:24359

約数の個数: 48

約数和(自身を含む): 1023684480

約数和(自身を除く): 636046752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 5344, 8016, 16032, 24179, 48358, 72537, 96716, 145074, 193432, 290148, 386864, 580296, 773728, 1160592, 2321184, 4037893, 8075786, 12113679, 16151572, 24227358, 32303144, 48454716, 64606288, 96909432, 129212576, 193818864, 387637728]

約数ペア:

[(1, 387637728), (2, 193818864), (3, 129212576), (4, 96909432), (6, 64606288), (8, 48454716), (12, 32303144), (16, 24227358), (24, 16151572), (32, 12113679), (48, 8075786), (96, 4037893), (167, 2321184), (334, 1160592), (501, 773728), (668, 580296), (1002, 386864), (1336, 290148), (2004, 193432), (2672, 145074), (4008, 96716), (5344, 72537), (8016, 48358), (16032, 24179)]