340956864

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:852

約数の個数: 140

約数和(自身を含む): 1023442200

約数和(自身を除く): 682485336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 162, 178, 192, 216, 267, 288, 324, 356, 432, 534, 576, 648, 712, 739, 801, 864, 1068, 1296, 1424, 1478, 1602, 1728, 2136, 2217, 2403, 2592, 2848, 2956, 3204, 4272, 4434, 4806, 5184, 5696, 5912, 6408, 6651, 7209, 8544, 8868, 9612, 11824, 12816, 13302, 14418, 17088, 17736, 19224, 19953, 23648, 25632, 26604, 28836, 35472, 38448, 39906, 47296, 51264, 53208, 57672, 59859, 65771, 70944, 76896, 79812, 106416, 115344, 119718, 131542, 141888, 153792, 159624, 197313, 212832, 230688, 239436, 263084, 319248, 394626, 425664, 461376, 478872, 526168, 591939, 638496, 789252, 957744, 1052336, 1183878, 1276992, 1578504, 1775817, 1915488, 2104672, 2367756, 3157008, 3551634, 3830976, 4209344, 4735512, 5327451, 6314016, 7103268, 9471024, 10654902, 12628032, 14206536, 18942048, 21309804, 28413072, 37884096, 42619608, 56826144, 85239216, 113652288, 170478432, 340956864]

約数ペア:

[(1, 340956864), (2, 170478432), (3, 113652288), (4, 85239216), (6, 56826144), (8, 42619608), (9, 37884096), (12, 28413072), (16, 21309804), (18, 18942048), (24, 14206536), (27, 12628032), (32, 10654902), (36, 9471024), (48, 7103268), (54, 6314016), (64, 5327451), (72, 4735512), (81, 4209344), (89, 3830976), (96, 3551634), (108, 3157008), (144, 2367756), (162, 2104672), (178, 1915488), (192, 1775817), (216, 1578504), (267, 1276992), (288, 1183878), (324, 1052336), (356, 957744), (432, 789252), (534, 638496), (576, 591939), (648, 526168), (712, 478872), (739, 461376), (801, 425664), (864, 394626), (1068, 319248), (1296, 263084), (1424, 239436), (1478, 230688), (1602, 212832), (1728, 197313), (2136, 159624), (2217, 153792), (2403, 141888), (2592, 131542), (2848, 119718), (2956, 115344), (3204, 106416), (4272, 79812), (4434, 76896), (4806, 70944), (5184, 65771), (5696, 59859), (5912, 57672), (6408, 53208), (6651, 51264), (7209, 47296), (8544, 39906), (8868, 38448), (9612, 35472), (11824, 28836), (12816, 26604), (13302, 25632), (14418, 23648), (17088, 19953), (17736, 19224)]