127631712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3356

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 244925088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 3299, 4836, 6448, 6598, 9672, 9897, 12896, 13196, 19344, 19794, 26392, 38688, 39588, 42887, 52784, 79176, 85774, 102269, 105568, 128661, 158352, 171548, 204538, 257322, 306807, 316704, 343096, 409076, 514644, 613614, 686192, 818152, 1029288, 1227228, 1329497, 1372384, 1636304, 2058576, 2454456, 2658994, 3272608, 3988491, 4117152, 4908912, 5317988, 7976982, 9817824, 10635976, 15953964, 21271952, 31907928, 42543904, 63815856, 127631712]

約数ペア:

[(1, 127631712), (2, 63815856), (3, 42543904), (4, 31907928), (6, 21271952), (8, 15953964), (12, 10635976), (13, 9817824), (16, 7976982), (24, 5317988), (26, 4908912), (31, 4117152), (32, 3988491), (39, 3272608), (48, 2658994), (52, 2454456), (62, 2058576), (78, 1636304), (93, 1372384), (96, 1329497), (104, 1227228), (124, 1029288), (156, 818152), (186, 686192), (208, 613614), (248, 514644), (312, 409076), (372, 343096), (403, 316704), (416, 306807), (496, 257322), (624, 204538), (744, 171548), (806, 158352), (992, 128661), (1209, 105568), (1248, 102269), (1488, 85774), (1612, 79176), (2418, 52784), (2976, 42887), (3224, 39588), (3299, 38688), (4836, 26392), (6448, 19794), (6598, 19344), (9672, 13196), (9897, 12896)]