1911480768

素因数分解:

$2^6\times 3^5\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1497

約数の個数: 168

約数和(自身を含む): 5749838640

約数和(自身を除く): 3838357872

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, 243, 267, 288, 324, 356, 432, 486, 534, 576, 648, 712, 801, 864, 972, 1068, 1296, 1381, 1424, 1602, 1728, 1944, 2136, 2403, 2592, 2762, 2848, 3204, 3888, 4143, 4272, 4806, 5184, 5524, 5696, 6408, 7209, 7776, 8286, 8544, 9612, 11048, 12429, 12816, 14418, 15552, 16572, 17088, 19224, 21627, 22096, 24858, 25632, 28836, 33144, 37287, 38448, 43254, 44192, 49716, 51264, 57672, 66288, 74574, 76896, 86508, 88384, 99432, 111861, 115344, 122909, 132576, 149148, 153792, 173016, 198864, 223722, 230688, 245818, 265152, 298296, 335583, 346032, 368727, 397728, 447444, 461376, 491636, 596592, 671166, 692064, 737454, 795456, 894888, 983272, 1106181, 1193184, 1342332, 1384128, 1474908, 1789776, 1966544, 2212362, 2386368, 2684664, 2949816, 3318543, 3579552, 3933088, 4424724, 5369328, 5899632, 6637086, 7159104, 7866176, 8849448, 9955629, 10738656, 11799264, 13274172, 17698896, 19911258, 21477312, 23598528, 26548344, 29866887, 35397792, 39822516, 53096688, 59733774, 70795584, 79645032, 106193376, 119467548, 159290064, 212386752, 238935096, 318580128, 477870192, 637160256, 955740384, 1911480768]

約数ペア:

[(1, 1911480768), (2, 955740384), (3, 637160256), (4, 477870192), (6, 318580128), (8, 238935096), (9, 212386752), (12, 159290064), (16, 119467548), (18, 106193376), (24, 79645032), (27, 70795584), (32, 59733774), (36, 53096688), (48, 39822516), (54, 35397792), (64, 29866887), (72, 26548344), (81, 23598528), (89, 21477312), (96, 19911258), (108, 17698896), (144, 13274172), (162, 11799264), (178, 10738656), (192, 9955629), (216, 8849448), (243, 7866176), (267, 7159104), (288, 6637086), (324, 5899632), (356, 5369328), (432, 4424724), (486, 3933088), (534, 3579552), (576, 3318543), (648, 2949816), (712, 2684664), (801, 2386368), (864, 2212362), (972, 1966544), (1068, 1789776), (1296, 1474908), (1381, 1384128), (1424, 1342332), (1602, 1193184), (1728, 1106181), (1944, 983272), (2136, 894888), (2403, 795456), (2592, 737454), (2762, 692064), (2848, 671166), (3204, 596592), (3888, 491636), (4143, 461376), (4272, 447444), (4806, 397728), (5184, 368727), (5524, 346032), (5696, 335583), (6408, 298296), (7209, 265152), (7776, 245818), (8286, 230688), (8544, 223722), (9612, 198864), (11048, 173016), (12429, 153792), (12816, 149148), (14418, 132576), (15552, 122909), (16572, 115344), (17088, 111861), (19224, 99432), (21627, 88384), (22096, 86508), (24858, 76896), (25632, 74574), (28836, 66288), (33144, 57672), (37287, 51264), (38448, 49716), (43254, 44192)]