127721724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 346402560

約数和(自身を除く): 218680836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 76, 78, 82, 114, 123, 156, 164, 228, 246, 247, 492, 494, 533, 741, 779, 988, 1051, 1066, 1482, 1558, 1599, 2102, 2132, 2337, 2964, 3116, 3153, 3198, 4204, 4674, 6306, 6396, 9348, 10127, 12612, 13663, 19969, 20254, 27326, 30381, 39938, 40508, 40989, 43091, 54652, 59907, 60762, 79876, 81978, 86182, 119814, 121524, 129273, 163956, 172364, 239628, 258546, 259597, 517092, 519194, 560183, 778791, 818729, 1038388, 1120366, 1557582, 1637458, 1680549, 2240732, 2456187, 3115164, 3274916, 3361098, 4912374, 6722196, 9824748, 10643477, 21286954, 31930431, 42573908, 63860862, 127721724]

約数ペア:

[(1, 127721724), (2, 63860862), (3, 42573908), (4, 31930431), (6, 21286954), (12, 10643477), (13, 9824748), (19, 6722196), (26, 4912374), (38, 3361098), (39, 3274916), (41, 3115164), (52, 2456187), (57, 2240732), (76, 1680549), (78, 1637458), (82, 1557582), (114, 1120366), (123, 1038388), (156, 818729), (164, 778791), (228, 560183), (246, 519194), (247, 517092), (492, 259597), (494, 258546), (533, 239628), (741, 172364), (779, 163956), (988, 129273), (1051, 121524), (1066, 119814), (1482, 86182), (1558, 81978), (1599, 79876), (2102, 60762), (2132, 59907), (2337, 54652), (2964, 43091), (3116, 40989), (3153, 40508), (3198, 39938), (4204, 30381), (4674, 27326), (6306, 20254), (6396, 19969), (9348, 13663), (10127, 12612)]