4075571220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{4243}}^1$

素因数の和:6549

約数の個数: 96

約数和(自身を含む): 13050605568

約数和(自身を除く): 8975034348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2287, 4243, 4574, 6861, 8486, 9148, 11435, 12729, 13722, 16009, 16972, 21215, 22870, 25458, 27444, 29701, 32018, 34305, 42430, 45740, 48027, 50916, 59402, 63645, 64036, 68610, 80045, 84860, 89103, 96054, 118804, 127290, 137220, 148505, 160090, 178206, 192108, 240135, 254580, 297010, 320180, 356412, 445515, 480270, 594020, 891030, 960540, 1782060, 9703741, 19407482, 29111223, 38814964, 48518705, 58222446, 67926187, 97037410, 116444892, 135852374, 145556115, 194074820, 203778561, 271704748, 291112230, 339630935, 407557122, 582224460, 679261870, 815114244, 1018892805, 1358523740, 2037785610, 4075571220]

約数ペア:

[(1, 4075571220), (2, 2037785610), (3, 1358523740), (4, 1018892805), (5, 815114244), (6, 679261870), (7, 582224460), (10, 407557122), (12, 339630935), (14, 291112230), (15, 271704748), (20, 203778561), (21, 194074820), (28, 145556115), (30, 135852374), (35, 116444892), (42, 97037410), (60, 67926187), (70, 58222446), (84, 48518705), (105, 38814964), (140, 29111223), (210, 19407482), (420, 9703741), (2287, 1782060), (4243, 960540), (4574, 891030), (6861, 594020), (8486, 480270), (9148, 445515), (11435, 356412), (12729, 320180), (13722, 297010), (16009, 254580), (16972, 240135), (21215, 192108), (22870, 178206), (25458, 160090), (27444, 148505), (29701, 137220), (32018, 127290), (34305, 118804), (42430, 96054), (45740, 89103), (48027, 84860), (50916, 80045), (59402, 68610), (63645, 64036)]