27288669584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{21841}}^1$

素因数の和:22120

約数の個数: 80

約数和(自身を含む): 59801648640

約数和(自身を除く): 32512979056

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 229, 248, 341, 458, 496, 682, 916, 1364, 1832, 2519, 2728, 3664, 5038, 5456, 7099, 10076, 14198, 20152, 21841, 28396, 40304, 43682, 56792, 78089, 87364, 113584, 156178, 174728, 240251, 312356, 349456, 480502, 624712, 677071, 961004, 1249424, 1354142, 1922008, 2708284, 3844016, 5001589, 5416568, 7447781, 10003178, 10833136, 14895562, 20006356, 29791124, 40012712, 55017479, 59582248, 80025424, 110034958, 119164496, 155049259, 220069916, 310098518, 440139832, 620197036, 880279664, 1240394072, 1705541849, 2480788144, 3411083698, 6822167396, 13644334792, 27288669584]

約数ペア:

[(1, 27288669584), (2, 13644334792), (4, 6822167396), (8, 3411083698), (11, 2480788144), (16, 1705541849), (22, 1240394072), (31, 880279664), (44, 620197036), (62, 440139832), (88, 310098518), (124, 220069916), (176, 155049259), (229, 119164496), (248, 110034958), (341, 80025424), (458, 59582248), (496, 55017479), (682, 40012712), (916, 29791124), (1364, 20006356), (1832, 14895562), (2519, 10833136), (2728, 10003178), (3664, 7447781), (5038, 5416568), (5456, 5001589), (7099, 3844016), (10076, 2708284), (14198, 1922008), (20152, 1354142), (21841, 1249424), (28396, 961004), (40304, 677071), (43682, 624712), (56792, 480502), (78089, 349456), (87364, 312356), (113584, 240251), (156178, 174728)]