180067712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 242946688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 106, 127, 128, 152, 176, 209, 212, 254, 304, 352, 418, 424, 508, 583, 608, 704, 836, 848, 1007, 1016, 1166, 1216, 1397, 1408, 1672, 1696, 2014, 2032, 2332, 2413, 2432, 2794, 3344, 3392, 4028, 4064, 4664, 4826, 5588, 6688, 6731, 6784, 8056, 8128, 9328, 9652, 11077, 11176, 13376, 13462, 16112, 16256, 18656, 19304, 22154, 22352, 26543, 26752, 26924, 32224, 37312, 38608, 44308, 44704, 53086, 53848, 64448, 74041, 74624, 77216, 88616, 89408, 106172, 107696, 127889, 128896, 148082, 154432, 177232, 178816, 212344, 215392, 255778, 296164, 308864, 354464, 424688, 430784, 511556, 592328, 708928, 849376, 861568, 1023112, 1184656, 1406779, 1417856, 1698752, 2046224, 2369312, 2813558, 3397504, 4092448, 4738624, 5627116, 8184896, 9477248, 11254232, 16369792, 22508464, 45016928, 90033856, 180067712]

約数ペア:

[(1, 180067712), (2, 90033856), (4, 45016928), (8, 22508464), (11, 16369792), (16, 11254232), (19, 9477248), (22, 8184896), (32, 5627116), (38, 4738624), (44, 4092448), (53, 3397504), (64, 2813558), (76, 2369312), (88, 2046224), (106, 1698752), (127, 1417856), (128, 1406779), (152, 1184656), (176, 1023112), (209, 861568), (212, 849376), (254, 708928), (304, 592328), (352, 511556), (418, 430784), (424, 424688), (508, 354464), (583, 308864), (608, 296164), (704, 255778), (836, 215392), (848, 212344), (1007, 178816), (1016, 177232), (1166, 154432), (1216, 148082), (1397, 128896), (1408, 127889), (1672, 107696), (1696, 106172), (2014, 89408), (2032, 88616), (2332, 77216), (2413, 74624), (2432, 74041), (2794, 64448), (3344, 53848), (3392, 53086), (4028, 44704), (4064, 44308), (4664, 38608), (4826, 37312), (5588, 32224), (6688, 26924), (6731, 26752), (6784, 26543), (8056, 22352), (8128, 22154), (9328, 19304), (9652, 18656), (11077, 16256), (11176, 16112), (13376, 13462)]