1831719552

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2962

約数の個数: 128

約数和(自身を含む): 5281657920

約数和(自身を除く): 3449938368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 131, 156, 192, 208, 262, 312, 384, 393, 416, 524, 624, 786, 832, 1048, 1248, 1572, 1664, 1703, 2096, 2496, 2801, 3144, 3406, 4192, 4992, 5109, 5602, 6288, 6812, 8384, 8403, 10218, 11204, 12576, 13624, 16768, 16806, 20436, 22408, 25152, 27248, 33612, 36413, 40872, 44816, 50304, 54496, 67224, 72826, 81744, 89632, 108992, 109239, 134448, 145652, 163488, 179264, 217984, 218478, 268896, 291304, 326976, 358528, 366931, 436956, 537792, 582608, 653952, 733862, 873912, 1075584, 1100793, 1165216, 1467724, 1747824, 2201586, 2330432, 2935448, 3495648, 4403172, 4660864, 4770103, 5870896, 6991296, 8806344, 9540206, 11741792, 13982592, 14310309, 17612688, 19080412, 23483584, 28620618, 35225376, 38160824, 46967168, 57241236, 70450752, 76321648, 114482472, 140901504, 152643296, 228964944, 305286592, 457929888, 610573184, 915859776, 1831719552]

約数ペア:

[(1, 1831719552), (2, 915859776), (3, 610573184), (4, 457929888), (6, 305286592), (8, 228964944), (12, 152643296), (13, 140901504), (16, 114482472), (24, 76321648), (26, 70450752), (32, 57241236), (39, 46967168), (48, 38160824), (52, 35225376), (64, 28620618), (78, 23483584), (96, 19080412), (104, 17612688), (128, 14310309), (131, 13982592), (156, 11741792), (192, 9540206), (208, 8806344), (262, 6991296), (312, 5870896), (384, 4770103), (393, 4660864), (416, 4403172), (524, 3495648), (624, 2935448), (786, 2330432), (832, 2201586), (1048, 1747824), (1248, 1467724), (1572, 1165216), (1664, 1100793), (1703, 1075584), (2096, 873912), (2496, 733862), (2801, 653952), (3144, 582608), (3406, 537792), (4192, 436956), (4992, 366931), (5109, 358528), (5602, 326976), (6288, 291304), (6812, 268896), (8384, 218478), (8403, 217984), (10218, 179264), (11204, 163488), (12576, 145652), (13624, 134448), (16768, 109239), (16806, 108992), (20436, 89632), (22408, 81744), (25152, 72826), (27248, 67224), (33612, 54496), (36413, 50304), (40872, 44816)]