560772982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 1184440320

約数和(自身を除く): 623667338

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 67, 77, 119, 134, 139, 154, 161, 187, 238, 253, 278, 322, 374, 391, 469, 506, 737, 782, 938, 973, 1139, 1309, 1474, 1529, 1541, 1771, 1946, 2278, 2363, 2618, 2737, 3058, 3082, 3197, 3542, 4301, 4726, 5159, 5474, 6394, 7973, 8602, 9313, 10318, 10703, 10787, 12529, 15946, 16541, 16951, 18626, 21406, 21574, 22379, 25058, 25993, 26197, 30107, 33082, 33902, 35167, 44758, 51986, 52394, 54349, 60214, 65191, 70334, 87703, 102443, 108698, 118657, 130382, 158321, 175406, 181951, 183379, 204886, 214199, 237314, 246169, 288167, 316642, 363902, 366758, 380443, 428398, 492338, 576334, 597839, 717101, 760886, 1108247, 1195678, 1434202, 1499393, 1741531, 2017169, 2216494, 2356189, 2998786, 3483062, 3641383, 4034338, 4184873, 4712378, 7282766, 8369746, 12190717, 16493323, 24381434, 25489681, 32986646, 40055213, 50979362, 80110426, 280386491, 560772982]

約数ペア:

[(1, 560772982), (2, 280386491), (7, 80110426), (11, 50979362), (14, 40055213), (17, 32986646), (22, 25489681), (23, 24381434), (34, 16493323), (46, 12190717), (67, 8369746), (77, 7282766), (119, 4712378), (134, 4184873), (139, 4034338), (154, 3641383), (161, 3483062), (187, 2998786), (238, 2356189), (253, 2216494), (278, 2017169), (322, 1741531), (374, 1499393), (391, 1434202), (469, 1195678), (506, 1108247), (737, 760886), (782, 717101), (938, 597839), (973, 576334), (1139, 492338), (1309, 428398), (1474, 380443), (1529, 366758), (1541, 363902), (1771, 316642), (1946, 288167), (2278, 246169), (2363, 237314), (2618, 214199), (2737, 204886), (3058, 183379), (3082, 181951), (3197, 175406), (3542, 158321), (4301, 130382), (4726, 118657), (5159, 108698), (5474, 102443), (6394, 87703), (7973, 70334), (8602, 65191), (9313, 60214), (10318, 54349), (10703, 52394), (10787, 51986), (12529, 44758), (15946, 35167), (16541, 33902), (16951, 33082), (18626, 30107), (21406, 26197), (21574, 25993), (22379, 25058)]