438076512

素因数分解:

$2^5\times 3^6\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 168

約数和(自身を含む): 1313829720

約数和(自身を除く): 875753208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 211, 216, 243, 267, 288, 324, 356, 422, 432, 486, 534, 633, 648, 712, 729, 801, 844, 864, 972, 1068, 1266, 1296, 1424, 1458, 1602, 1688, 1899, 1944, 2136, 2403, 2532, 2592, 2848, 2916, 3204, 3376, 3798, 3888, 4272, 4806, 5064, 5697, 5832, 6408, 6752, 7209, 7596, 7776, 8544, 9612, 10128, 11394, 11664, 12816, 14418, 15192, 17091, 18779, 19224, 20256, 21627, 22788, 23328, 25632, 28836, 30384, 34182, 37558, 38448, 43254, 45576, 51273, 56337, 57672, 60768, 64881, 68364, 75116, 76896, 86508, 91152, 102546, 112674, 115344, 129762, 136728, 150232, 153819, 169011, 173016, 182304, 205092, 225348, 230688, 259524, 273456, 300464, 307638, 338022, 346032, 410184, 450696, 507033, 519048, 546912, 600928, 615276, 676044, 692064, 820368, 901392, 1014066, 1038096, 1230552, 1352088, 1521099, 1640736, 1802784, 2028132, 2076192, 2461104, 2704176, 3042198, 4056264, 4563297, 4922208, 5408352, 6084396, 8112528, 9126594, 12168792, 13689891, 16225056, 18253188, 24337584, 27379782, 36506376, 48675168, 54759564, 73012752, 109519128, 146025504, 219038256, 438076512]

約数ペア:

[(1, 438076512), (2, 219038256), (3, 146025504), (4, 109519128), (6, 73012752), (8, 54759564), (9, 48675168), (12, 36506376), (16, 27379782), (18, 24337584), (24, 18253188), (27, 16225056), (32, 13689891), (36, 12168792), (48, 9126594), (54, 8112528), (72, 6084396), (81, 5408352), (89, 4922208), (96, 4563297), (108, 4056264), (144, 3042198), (162, 2704176), (178, 2461104), (211, 2076192), (216, 2028132), (243, 1802784), (267, 1640736), (288, 1521099), (324, 1352088), (356, 1230552), (422, 1038096), (432, 1014066), (486, 901392), (534, 820368), (633, 692064), (648, 676044), (712, 615276), (729, 600928), (801, 546912), (844, 519048), (864, 507033), (972, 450696), (1068, 410184), (1266, 346032), (1296, 338022), (1424, 307638), (1458, 300464), (1602, 273456), (1688, 259524), (1899, 230688), (1944, 225348), (2136, 205092), (2403, 182304), (2532, 173016), (2592, 169011), (2848, 153819), (2916, 150232), (3204, 136728), (3376, 129762), (3798, 115344), (3888, 112674), (4272, 102546), (4806, 91152), (5064, 86508), (5697, 76896), (5832, 75116), (6408, 68364), (6752, 64881), (7209, 60768), (7596, 57672), (7776, 56337), (8544, 51273), (9612, 45576), (10128, 43254), (11394, 38448), (11664, 37558), (12816, 34182), (14418, 30384), (15192, 28836), (17091, 25632), (18779, 23328), (19224, 22788), (20256, 21627)]