2038867272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2508

約数の個数: 192

約数和(自身を含む): 6352819200

約数和(自身を除く): 4313951928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 31, 36, 39, 52, 58, 62, 72, 78, 87, 93, 104, 116, 117, 124, 156, 174, 186, 232, 234, 248, 261, 279, 312, 348, 372, 377, 403, 468, 522, 558, 696, 744, 754, 806, 899, 936, 1044, 1116, 1131, 1209, 1508, 1612, 1798, 2088, 2232, 2262, 2418, 2423, 2697, 3016, 3224, 3393, 3596, 3627, 4524, 4836, 4846, 5394, 6786, 7192, 7254, 7269, 8091, 9048, 9672, 9692, 10788, 11687, 13572, 14508, 14538, 16182, 19384, 21576, 21807, 23374, 27144, 29016, 29076, 31499, 32364, 35061, 43614, 46748, 58152, 62998, 64728, 70122, 70267, 75113, 87228, 93496, 94497, 105183, 125996, 140244, 140534, 150226, 174456, 188994, 210366, 210801, 225339, 251992, 280488, 281068, 283491, 300452, 377988, 420732, 421602, 450678, 562136, 566982, 600904, 632403, 676017, 755976, 841464, 843204, 901356, 913471, 976469, 1133964, 1264806, 1352034, 1686408, 1802712, 1826942, 1952938, 2178277, 2267928, 2529612, 2704068, 2740413, 2929407, 3653884, 3905876, 4356554, 5059224, 5408136, 5480826, 5858814, 6534831, 7307768, 7811752, 8221239, 8713108, 8788221, 10961652, 11717628, 13069662, 16442478, 17426216, 17576442, 19604493, 21923304, 23435256, 26139324, 28317601, 32884956, 35152884, 39208986, 52278648, 56635202, 65769912, 70305768, 78417972, 84952803, 113270404, 156835944, 169905606, 226540808, 254858409, 339811212, 509716818, 679622424, 1019433636, 2038867272]

約数ペア:

[(1, 2038867272), (2, 1019433636), (3, 679622424), (4, 509716818), (6, 339811212), (8, 254858409), (9, 226540808), (12, 169905606), (13, 156835944), (18, 113270404), (24, 84952803), (26, 78417972), (29, 70305768), (31, 65769912), (36, 56635202), (39, 52278648), (52, 39208986), (58, 35152884), (62, 32884956), (72, 28317601), (78, 26139324), (87, 23435256), (93, 21923304), (104, 19604493), (116, 17576442), (117, 17426216), (124, 16442478), (156, 13069662), (174, 11717628), (186, 10961652), (232, 8788221), (234, 8713108), (248, 8221239), (261, 7811752), (279, 7307768), (312, 6534831), (348, 5858814), (372, 5480826), (377, 5408136), (403, 5059224), (468, 4356554), (522, 3905876), (558, 3653884), (696, 2929407), (744, 2740413), (754, 2704068), (806, 2529612), (899, 2267928), (936, 2178277), (1044, 1952938), (1116, 1826942), (1131, 1802712), (1209, 1686408), (1508, 1352034), (1612, 1264806), (1798, 1133964), (2088, 976469), (2232, 913471), (2262, 901356), (2418, 843204), (2423, 841464), (2697, 755976), (3016, 676017), (3224, 632403), (3393, 600904), (3596, 566982), (3627, 562136), (4524, 450678), (4836, 421602), (4846, 420732), (5394, 377988), (6786, 300452), (7192, 283491), (7254, 281068), (7269, 280488), (8091, 251992), (9048, 225339), (9672, 210801), (9692, 210366), (10788, 188994), (11687, 174456), (13572, 150226), (14508, 140534), (14538, 140244), (16182, 125996), (19384, 105183), (21576, 94497), (21807, 93496), (23374, 87228), (27144, 75113), (29016, 70267), (29076, 70122), (31499, 64728), (32364, 62998), (35061, 58152), (43614, 46748)]