142475872

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 356638464

約数和(自身を除く): 214162592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 424, 583, 616, 742, 848, 1091, 1166, 1232, 1484, 1696, 2182, 2332, 2464, 2968, 4081, 4364, 4664, 5936, 7637, 8162, 8728, 9328, 11872, 12001, 15274, 16324, 17456, 18656, 24002, 30548, 32648, 34912, 48004, 57823, 61096, 65296, 84007, 96008, 115646, 122192, 130592, 168014, 192016, 231292, 244384, 336028, 384032, 404761, 462584, 636053, 672056, 809522, 925168, 1272106, 1344112, 1619044, 1850336, 2544212, 2688224, 3238088, 4452371, 5088424, 6476176, 8904742, 10176848, 12952352, 17809484, 20353696, 35618968, 71237936, 142475872]

約数ペア:

[(1, 142475872), (2, 71237936), (4, 35618968), (7, 20353696), (8, 17809484), (11, 12952352), (14, 10176848), (16, 8904742), (22, 6476176), (28, 5088424), (32, 4452371), (44, 3238088), (53, 2688224), (56, 2544212), (77, 1850336), (88, 1619044), (106, 1344112), (112, 1272106), (154, 925168), (176, 809522), (212, 672056), (224, 636053), (308, 462584), (352, 404761), (371, 384032), (424, 336028), (583, 244384), (616, 231292), (742, 192016), (848, 168014), (1091, 130592), (1166, 122192), (1232, 115646), (1484, 96008), (1696, 84007), (2182, 65296), (2332, 61096), (2464, 57823), (2968, 48004), (4081, 34912), (4364, 32648), (4664, 30548), (5936, 24002), (7637, 18656), (8162, 17456), (8728, 16324), (9328, 15274), (11872, 12001)]