384051640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47297}}^1$

素因数の和:47344

約数の個数: 64

約数和(自身を含む): 1021636800

約数和(自身を除く): 637585160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 47297, 94594, 189188, 236485, 331079, 378376, 472970, 662158, 945940, 1324316, 1371613, 1655395, 1891880, 2648632, 2743226, 3310790, 5486452, 6621580, 6858065, 9601291, 10972904, 13243160, 13716130, 19202582, 27432260, 38405164, 48006455, 54864520, 76810328, 96012910, 192025820, 384051640]

約数ペア:

[(1, 384051640), (2, 192025820), (4, 96012910), (5, 76810328), (7, 54864520), (8, 48006455), (10, 38405164), (14, 27432260), (20, 19202582), (28, 13716130), (29, 13243160), (35, 10972904), (40, 9601291), (56, 6858065), (58, 6621580), (70, 5486452), (116, 3310790), (140, 2743226), (145, 2648632), (203, 1891880), (232, 1655395), (280, 1371613), (290, 1324316), (406, 945940), (580, 662158), (812, 472970), (1015, 378376), (1160, 331079), (1624, 236485), (2030, 189188), (4060, 94594), (8120, 47297)]