2887362816

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 288

約数和(自身を含む): 9010606080

約数和(自身を除く): 6123243264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 256, 304, 312, 372, 384, 403, 416, 456, 491, 494, 496, 589, 608, 624, 741, 744, 768, 806, 832, 912, 982, 988, 992, 1178, 1209, 1216, 1248, 1473, 1482, 1488, 1612, 1664, 1767, 1824, 1964, 1976, 1984, 2356, 2418, 2432, 2496, 2946, 2964, 2976, 3224, 3328, 3534, 3648, 3928, 3952, 3968, 4712, 4836, 4864, 4992, 5892, 5928, 5952, 6383, 6448, 7068, 7296, 7657, 7856, 7904, 7936, 9329, 9424, 9672, 9984, 11784, 11856, 11904, 12766, 12896, 14136, 14592, 15221, 15314, 15712, 15808, 18658, 18848, 19149, 19344, 22971, 23568, 23712, 23808, 25532, 25792, 27987, 28272, 30442, 30628, 31424, 31616, 37316, 37696, 38298, 38688, 45663, 45942, 47136, 47424, 51064, 51584, 55974, 56544, 60884, 61256, 62848, 63232, 74632, 75392, 76596, 77376, 91326, 91884, 94272, 94848, 102128, 103168, 111948, 113088, 121277, 121768, 122512, 125696, 149264, 150784, 153192, 154752, 182652, 183768, 188544, 189696, 197873, 204256, 223896, 226176, 242554, 243536, 245024, 289199, 298528, 306384, 309504, 363831, 365304, 367536, 377088, 395746, 408512, 447792, 452352, 485108, 487072, 490048, 578398, 593619, 597056, 612768, 727662, 730608, 735072, 791492, 817024, 867597, 895584, 970216, 974144, 980096, 1156796, 1187238, 1194112, 1225536, 1455324, 1461216, 1470144, 1582984, 1634048, 1735194, 1791168, 1940432, 1948288, 1960192, 2313592, 2374476, 2388224, 2451072, 2910648, 2922432, 2940288, 3165968, 3470388, 3582336, 3759587, 3880864, 3896576, 4627184, 4748952, 4902144, 5821296, 5844864, 5880576, 6331936, 6940776, 7164672, 7519174, 7761728, 9254368, 9497904, 11278761, 11642592, 11689728, 12663872, 13881552, 15038348, 15523456, 18508736, 18995808, 22557522, 23285184, 25327744, 27763104, 30076696, 31046912, 37017472, 37991616, 45115044, 46570368, 50655488, 55526208, 60153392, 74034944, 75983232, 90230088, 93140736, 111052416, 120306784, 151966464, 180460176, 222104832, 240613568, 360920352, 481227136, 721840704, 962454272, 1443681408, 2887362816]

約数ペア:

[(1, 2887362816), (2, 1443681408), (3, 962454272), (4, 721840704), (6, 481227136), (8, 360920352), (12, 240613568), (13, 222104832), (16, 180460176), (19, 151966464), (24, 120306784), (26, 111052416), (31, 93140736), (32, 90230088), (38, 75983232), (39, 74034944), (48, 60153392), (52, 55526208), (57, 50655488), (62, 46570368), (64, 45115044), (76, 37991616), (78, 37017472), (93, 31046912), (96, 30076696), (104, 27763104), (114, 25327744), (124, 23285184), (128, 22557522), (152, 18995808), (156, 18508736), (186, 15523456), (192, 15038348), (208, 13881552), (228, 12663872), (247, 11689728), (248, 11642592), (256, 11278761), (304, 9497904), (312, 9254368), (372, 7761728), (384, 7519174), (403, 7164672), (416, 6940776), (456, 6331936), (491, 5880576), (494, 5844864), (496, 5821296), (589, 4902144), (608, 4748952), (624, 4627184), (741, 3896576), (744, 3880864), (768, 3759587), (806, 3582336), (832, 3470388), (912, 3165968), (982, 2940288), (988, 2922432), (992, 2910648), (1178, 2451072), (1209, 2388224), (1216, 2374476), (1248, 2313592), (1473, 1960192), (1482, 1948288), (1488, 1940432), (1612, 1791168), (1664, 1735194), (1767, 1634048), (1824, 1582984), (1964, 1470144), (1976, 1461216), (1984, 1455324), (2356, 1225536), (2418, 1194112), (2432, 1187238), (2496, 1156796), (2946, 980096), (2964, 974144), (2976, 970216), (3224, 895584), (3328, 867597), (3534, 817024), (3648, 791492), (3928, 735072), (3952, 730608), (3968, 727662), (4712, 612768), (4836, 597056), (4864, 593619), (4992, 578398), (5892, 490048), (5928, 487072), (5952, 485108), (6383, 452352), (6448, 447792), (7068, 408512), (7296, 395746), (7657, 377088), (7856, 367536), (7904, 365304), (7936, 363831), (9329, 309504), (9424, 306384), (9672, 298528), (9984, 289199), (11784, 245024), (11856, 243536), (11904, 242554), (12766, 226176), (12896, 223896), (14136, 204256), (14592, 197873), (15221, 189696), (15314, 188544), (15712, 183768), (15808, 182652), (18658, 154752), (18848, 153192), (19149, 150784), (19344, 149264), (22971, 125696), (23568, 122512), (23712, 121768), (23808, 121277), (25532, 113088), (25792, 111948), (27987, 103168), (28272, 102128), (30442, 94848), (30628, 94272), (31424, 91884), (31616, 91326), (37316, 77376), (37696, 76596), (38298, 75392), (38688, 74632), (45663, 63232), (45942, 62848), (47136, 61256), (47424, 60884), (51064, 56544), (51584, 55974)]