384967752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4391}}^1$

素因数の和:4694

約数の個数: 64

約数和(自身を含む): 1040376960

約数和(自身を除く): 655409208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1686, 2248, 3372, 3653, 4391, 6744, 7306, 8782, 10959, 13173, 14612, 17564, 21918, 26346, 29224, 35128, 43836, 52692, 57083, 87672, 105384, 114166, 171249, 228332, 342498, 456664, 684996, 1233871, 1369992, 2467742, 3701613, 4935484, 7403226, 9870968, 14806452, 16040323, 29612904, 32080646, 48120969, 64161292, 96241938, 128322584, 192483876, 384967752]

約数ペア:

[(1, 384967752), (2, 192483876), (3, 128322584), (4, 96241938), (6, 64161292), (8, 48120969), (12, 32080646), (13, 29612904), (24, 16040323), (26, 14806452), (39, 9870968), (52, 7403226), (78, 4935484), (104, 3701613), (156, 2467742), (281, 1369992), (312, 1233871), (562, 684996), (843, 456664), (1124, 342498), (1686, 228332), (2248, 171249), (3372, 114166), (3653, 105384), (4391, 87672), (6744, 57083), (7306, 52692), (8782, 43836), (10959, 35128), (13173, 29224), (14612, 26346), (17564, 21918)]