335381312

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 847465920

約数和(自身を除く): 512084608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 41, 56, 62, 64, 76, 82, 112, 124, 133, 152, 164, 217, 224, 248, 266, 287, 304, 328, 434, 448, 496, 532, 574, 589, 608, 656, 779, 868, 961, 992, 1064, 1148, 1178, 1216, 1271, 1312, 1558, 1736, 1922, 1984, 2128, 2296, 2356, 2542, 2624, 3116, 3472, 3844, 4123, 4256, 4592, 4712, 5084, 5453, 6232, 6727, 6944, 7688, 8246, 8512, 8897, 9184, 9424, 10168, 10906, 12464, 13454, 13888, 15376, 16492, 17794, 18259, 18368, 18848, 20336, 21812, 24149, 24928, 26908, 30752, 32984, 35588, 36518, 37696, 39401, 40672, 43624, 48298, 49856, 53816, 61504, 65968, 71176, 73036, 78802, 81344, 87248, 96596, 107632, 127813, 131936, 142352, 146072, 157604, 169043, 174496, 193192, 215264, 255626, 263872, 275807, 284704, 292144, 315208, 338086, 348992, 386384, 430528, 511252, 551614, 569408, 584288, 630416, 676172, 748619, 772768, 1022504, 1103228, 1168576, 1260832, 1352344, 1497238, 1545536, 2045008, 2206456, 2521664, 2704688, 2994476, 4090016, 4412912, 5240333, 5409376, 5988952, 8180032, 8825824, 10480666, 10818752, 11977904, 17651648, 20961332, 23955808, 41922664, 47911616, 83845328, 167690656, 335381312]

約数ペア:

[(1, 335381312), (2, 167690656), (4, 83845328), (7, 47911616), (8, 41922664), (14, 23955808), (16, 20961332), (19, 17651648), (28, 11977904), (31, 10818752), (32, 10480666), (38, 8825824), (41, 8180032), (56, 5988952), (62, 5409376), (64, 5240333), (76, 4412912), (82, 4090016), (112, 2994476), (124, 2704688), (133, 2521664), (152, 2206456), (164, 2045008), (217, 1545536), (224, 1497238), (248, 1352344), (266, 1260832), (287, 1168576), (304, 1103228), (328, 1022504), (434, 772768), (448, 748619), (496, 676172), (532, 630416), (574, 584288), (589, 569408), (608, 551614), (656, 511252), (779, 430528), (868, 386384), (961, 348992), (992, 338086), (1064, 315208), (1148, 292144), (1178, 284704), (1216, 275807), (1271, 263872), (1312, 255626), (1558, 215264), (1736, 193192), (1922, 174496), (1984, 169043), (2128, 157604), (2296, 146072), (2356, 142352), (2542, 131936), (2624, 127813), (3116, 107632), (3472, 96596), (3844, 87248), (4123, 81344), (4256, 78802), (4592, 73036), (4712, 71176), (5084, 65968), (5453, 61504), (6232, 53816), (6727, 49856), (6944, 48298), (7688, 43624), (8246, 40672), (8512, 39401), (8897, 37696), (9184, 36518), (9424, 35588), (10168, 32984), (10906, 30752), (12464, 26908), (13454, 24928), (13888, 24149), (15376, 21812), (16492, 20336), (17794, 18848), (18259, 18368)]