326315424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 967680000

約数和(自身を除く): 641364576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 32, 38, 48, 57, 58, 62, 76, 87, 93, 96, 114, 116, 124, 152, 174, 186, 199, 228, 232, 248, 304, 348, 372, 398, 456, 464, 496, 551, 589, 597, 608, 696, 744, 796, 899, 912, 928, 992, 1102, 1178, 1194, 1392, 1488, 1592, 1653, 1767, 1798, 1824, 2204, 2356, 2388, 2697, 2784, 2976, 3184, 3306, 3534, 3596, 3781, 4408, 4712, 4776, 5394, 5771, 6169, 6368, 6612, 7068, 7192, 7562, 8816, 9424, 9552, 10788, 11343, 11542, 12338, 13224, 14136, 14384, 15124, 17081, 17313, 17632, 18507, 18848, 19104, 21576, 22686, 23084, 24676, 26448, 28272, 28768, 30248, 34162, 34626, 37014, 43152, 45372, 46168, 49352, 51243, 52896, 56544, 60496, 68324, 69252, 74028, 86304, 90744, 92336, 98704, 102486, 109649, 117211, 120992, 136648, 138504, 148056, 178901, 181488, 184672, 197408, 204972, 219298, 234422, 273296, 277008, 296112, 328947, 351633, 357802, 362976, 409944, 438596, 468844, 536703, 546592, 554016, 592224, 657894, 703266, 715604, 819888, 877192, 937688, 1073406, 1315788, 1406532, 1431208, 1639776, 1754384, 1875376, 2146812, 2631576, 2813064, 2862416, 3399119, 3508768, 3750752, 4293624, 5263152, 5626128, 5724832, 6798238, 8587248, 10197357, 10526304, 11252256, 13596476, 17174496, 20394714, 27192952, 40789428, 54385904, 81578856, 108771808, 163157712, 326315424]

約数ペア:

[(1, 326315424), (2, 163157712), (3, 108771808), (4, 81578856), (6, 54385904), (8, 40789428), (12, 27192952), (16, 20394714), (19, 17174496), (24, 13596476), (29, 11252256), (31, 10526304), (32, 10197357), (38, 8587248), (48, 6798238), (57, 5724832), (58, 5626128), (62, 5263152), (76, 4293624), (87, 3750752), (93, 3508768), (96, 3399119), (114, 2862416), (116, 2813064), (124, 2631576), (152, 2146812), (174, 1875376), (186, 1754384), (199, 1639776), (228, 1431208), (232, 1406532), (248, 1315788), (304, 1073406), (348, 937688), (372, 877192), (398, 819888), (456, 715604), (464, 703266), (496, 657894), (551, 592224), (589, 554016), (597, 546592), (608, 536703), (696, 468844), (744, 438596), (796, 409944), (899, 362976), (912, 357802), (928, 351633), (992, 328947), (1102, 296112), (1178, 277008), (1194, 273296), (1392, 234422), (1488, 219298), (1592, 204972), (1653, 197408), (1767, 184672), (1798, 181488), (1824, 178901), (2204, 148056), (2356, 138504), (2388, 136648), (2697, 120992), (2784, 117211), (2976, 109649), (3184, 102486), (3306, 98704), (3534, 92336), (3596, 90744), (3781, 86304), (4408, 74028), (4712, 69252), (4776, 68324), (5394, 60496), (5771, 56544), (6169, 52896), (6368, 51243), (6612, 49352), (7068, 46168), (7192, 45372), (7562, 43152), (8816, 37014), (9424, 34626), (9552, 34162), (10788, 30248), (11343, 28768), (11542, 28272), (12338, 26448), (13224, 24676), (14136, 23084), (14384, 22686), (15124, 21576), (17081, 19104), (17313, 18848), (17632, 18507)]