21962659824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{411101}}^1$

素因数の和:411175

約数の個数: 120

約数和(自身を含む): 71571213792

約数和(自身を除く): 49608553968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 53424, 411101, 822202, 1233303, 1644404, 2466606, 2877707, 3288808, 3699909, 4933212, 5755414, 6577616, 7399818, 8633121, 9866424, 11510828, 14799636, 17266242, 19732848, 21788353, 23021656, 25899363, 29599272, 34532484, 43576706, 46043312, 51798726, 59198544, 65365059, 69064968, 87153412, 103597452, 130730118, 138129936, 152518471, 174306824, 196095177, 207194904, 261460236, 305036942, 348613648, 392190354, 414389808, 457555413, 522920472, 610073884, 784380708, 915110826, 1045840944, 1220147768, 1372666239, 1568761416, 1830221652, 2440295536, 2745332478, 3137522832, 3660443304, 5490664956, 7320886608, 10981329912, 21962659824]

約数ペア:

[(1, 21962659824), (2, 10981329912), (3, 7320886608), (4, 5490664956), (6, 3660443304), (7, 3137522832), (8, 2745332478), (9, 2440295536), (12, 1830221652), (14, 1568761416), (16, 1372666239), (18, 1220147768), (21, 1045840944), (24, 915110826), (28, 784380708), (36, 610073884), (42, 522920472), (48, 457555413), (53, 414389808), (56, 392190354), (63, 348613648), (72, 305036942), (84, 261460236), (106, 207194904), (112, 196095177), (126, 174306824), (144, 152518471), (159, 138129936), (168, 130730118), (212, 103597452), (252, 87153412), (318, 69064968), (336, 65365059), (371, 59198544), (424, 51798726), (477, 46043312), (504, 43576706), (636, 34532484), (742, 29599272), (848, 25899363), (954, 23021656), (1008, 21788353), (1113, 19732848), (1272, 17266242), (1484, 14799636), (1908, 11510828), (2226, 9866424), (2544, 8633121), (2968, 7399818), (3339, 6577616), (3816, 5755414), (4452, 4933212), (5936, 3699909), (6678, 3288808), (7632, 2877707), (8904, 2466606), (13356, 1644404), (17808, 1233303), (26712, 822202), (53424, 411101)]