5324375540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 12374812800

約数和(自身を除く): 7050437260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 157, 220, 278, 314, 556, 628, 695, 785, 1109, 1390, 1529, 1570, 1727, 2218, 2780, 3058, 3140, 3454, 4436, 5545, 6116, 6908, 7645, 8635, 11090, 12199, 15290, 17270, 21823, 22180, 24398, 30580, 34540, 43646, 48796, 60995, 87292, 109115, 121990, 154151, 174113, 218230, 240053, 243980, 308302, 348226, 436460, 480106, 616604, 696452, 770755, 870565, 960212, 1200265, 1541510, 1695661, 1741130, 1915243, 2400530, 3083020, 3391322, 3482260, 3830486, 4801060, 6782644, 7660972, 8478305, 9576215, 16956610, 19152430, 24201707, 33913220, 38304860, 48403414, 96806828, 121008535, 242017070, 266218777, 484034140, 532437554, 1064875108, 1331093885, 2662187770, 5324375540]

約数ペア:

[(1, 5324375540), (2, 2662187770), (4, 1331093885), (5, 1064875108), (10, 532437554), (11, 484034140), (20, 266218777), (22, 242017070), (44, 121008535), (55, 96806828), (110, 48403414), (139, 38304860), (157, 33913220), (220, 24201707), (278, 19152430), (314, 16956610), (556, 9576215), (628, 8478305), (695, 7660972), (785, 6782644), (1109, 4801060), (1390, 3830486), (1529, 3482260), (1570, 3391322), (1727, 3083020), (2218, 2400530), (2780, 1915243), (3058, 1741130), (3140, 1695661), (3454, 1541510), (4436, 1200265), (5545, 960212), (6116, 870565), (6908, 770755), (7645, 696452), (8635, 616604), (11090, 480106), (12199, 436460), (15290, 348226), (17270, 308302), (21823, 243980), (22180, 240053), (24398, 218230), (30580, 174113), (34540, 154151), (43646, 121990), (48796, 109115), (60995, 87292)]