6787470460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2167

約数の個数: 96

約数和(自身を含む): 15190156800

約数和(自身を除く): 8402686340

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 137, 155, 164, 205, 274, 310, 410, 548, 620, 685, 820, 1271, 1370, 1949, 2542, 2740, 3898, 4247, 5084, 5617, 6355, 7796, 8494, 9745, 11234, 12710, 16988, 19490, 21235, 22468, 25420, 28085, 38980, 42470, 56170, 60419, 79909, 84940, 112340, 120838, 159818, 174127, 241676, 267013, 302095, 319636, 348254, 399545, 534026, 604190, 696508, 799090, 870635, 1068052, 1208380, 1335065, 1598180, 1741270, 2477179, 2670130, 3482540, 4954358, 5340260, 8277403, 9908716, 10947533, 12385895, 16554806, 21895066, 24771790, 33109612, 41387015, 43790132, 49543580, 54737665, 82774030, 109475330, 165548060, 218950660, 339373523, 678747046, 1357494092, 1696867615, 3393735230, 6787470460]

約数ペア:

[(1, 6787470460), (2, 3393735230), (4, 1696867615), (5, 1357494092), (10, 678747046), (20, 339373523), (31, 218950660), (41, 165548060), (62, 109475330), (82, 82774030), (124, 54737665), (137, 49543580), (155, 43790132), (164, 41387015), (205, 33109612), (274, 24771790), (310, 21895066), (410, 16554806), (548, 12385895), (620, 10947533), (685, 9908716), (820, 8277403), (1271, 5340260), (1370, 4954358), (1949, 3482540), (2542, 2670130), (2740, 2477179), (3898, 1741270), (4247, 1598180), (5084, 1335065), (5617, 1208380), (6355, 1068052), (7796, 870635), (8494, 799090), (9745, 696508), (11234, 604190), (12710, 534026), (16988, 399545), (19490, 348254), (21235, 319636), (22468, 302095), (25420, 267013), (28085, 241676), (38980, 174127), (42470, 159818), (56170, 120838), (60419, 112340), (79909, 84940)]