21150844416

素因数分解:

$2^9\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 320

約数和(自身を含む): 68303336640

約数和(自身を除く): 47152492224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 729, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1453, 1458, 1536, 1664, 1728, 1872, 1944, 2106, 2187, 2304, 2496, 2592, 2808, 2906, 2916, 3159, 3328, 3456, 3744, 3888, 4212, 4359, 4374, 4608, 4992, 5184, 5616, 5812, 5832, 6318, 6656, 6912, 7488, 7776, 8424, 8718, 8748, 9477, 9984, 10368, 11232, 11624, 11664, 12636, 13077, 13824, 14976, 15552, 16848, 17436, 17496, 18889, 18954, 19968, 20736, 22464, 23248, 23328, 25272, 26154, 28431, 29952, 31104, 33696, 34872, 34992, 37778, 37908, 39231, 41472, 44928, 46496, 46656, 50544, 52308, 56667, 56862, 59904, 62208, 67392, 69744, 69984, 75556, 75816, 78462, 89856, 92992, 93312, 101088, 104616, 113334, 113724, 117693, 124416, 134784, 139488, 139968, 151112, 151632, 156924, 170001, 179712, 185984, 186624, 202176, 209232, 226668, 227448, 235386, 269568, 278976, 279936, 302224, 303264, 313848, 340002, 353079, 371968, 373248, 404352, 418464, 453336, 454896, 470772, 510003, 539136, 557952, 559872, 604448, 606528, 627696, 680004, 706158, 743936, 808704, 836928, 906672, 909792, 941544, 1020006, 1059237, 1115904, 1119744, 1208896, 1213056, 1255392, 1360008, 1412316, 1530009, 1617408, 1673856, 1813344, 1819584, 1883088, 2040012, 2118474, 2231808, 2417792, 2426112, 2510784, 2720016, 2824632, 3060018, 3177711, 3347712, 3626688, 3639168, 3766176, 4080024, 4236948, 4590027, 4835584, 4852224, 5021568, 5440032, 5649264, 6120036, 6355422, 6695424, 7253376, 7278336, 7532352, 8160048, 8473896, 9180054, 9671168, 10043136, 10880064, 11298528, 12240072, 12710844, 13770081, 14506752, 14556672, 15064704, 16320096, 16947792, 18360108, 20086272, 21760128, 22597056, 24480144, 25421688, 27540162, 29013504, 30129408, 32640192, 33895584, 36720216, 41310243, 43520256, 45194112, 48960288, 50843376, 55080324, 60258816, 65280384, 67791168, 73440432, 82620486, 87040512, 90388224, 97920576, 101686752, 110160648, 130560768, 135582336, 146880864, 165240972, 180776448, 195841152, 203373504, 220321296, 261121536, 271164672, 293761728, 330481944, 391682304, 406747008, 440642592, 542329344, 587523456, 660963888, 783364608, 813494016, 881285184, 1175046912, 1321927776, 1626988032, 1762570368, 2350093824, 2643855552, 3525140736, 5287711104, 7050281472, 10575422208, 21150844416]

約数ペア:

[(1, 21150844416), (2, 10575422208), (3, 7050281472), (4, 5287711104), (6, 3525140736), (8, 2643855552), (9, 2350093824), (12, 1762570368), (13, 1626988032), (16, 1321927776), (18, 1175046912), (24, 881285184), (26, 813494016), (27, 783364608), (32, 660963888), (36, 587523456), (39, 542329344), (48, 440642592), (52, 406747008), (54, 391682304), (64, 330481944), (72, 293761728), (78, 271164672), (81, 261121536), (96, 220321296), (104, 203373504), (108, 195841152), (117, 180776448), (128, 165240972), (144, 146880864), (156, 135582336), (162, 130560768), (192, 110160648), (208, 101686752), (216, 97920576), (234, 90388224), (243, 87040512), (256, 82620486), (288, 73440432), (312, 67791168), (324, 65280384), (351, 60258816), (384, 55080324), (416, 50843376), (432, 48960288), (468, 45194112), (486, 43520256), (512, 41310243), (576, 36720216), (624, 33895584), (648, 32640192), (702, 30129408), (729, 29013504), (768, 27540162), (832, 25421688), (864, 24480144), (936, 22597056), (972, 21760128), (1053, 20086272), (1152, 18360108), (1248, 16947792), (1296, 16320096), (1404, 15064704), (1453, 14556672), (1458, 14506752), (1536, 13770081), (1664, 12710844), (1728, 12240072), (1872, 11298528), (1944, 10880064), (2106, 10043136), (2187, 9671168), (2304, 9180054), (2496, 8473896), (2592, 8160048), (2808, 7532352), (2906, 7278336), (2916, 7253376), (3159, 6695424), (3328, 6355422), (3456, 6120036), (3744, 5649264), (3888, 5440032), (4212, 5021568), (4359, 4852224), (4374, 4835584), (4608, 4590027), (4992, 4236948), (5184, 4080024), (5616, 3766176), (5812, 3639168), (5832, 3626688), (6318, 3347712), (6656, 3177711), (6912, 3060018), (7488, 2824632), (7776, 2720016), (8424, 2510784), (8718, 2426112), (8748, 2417792), (9477, 2231808), (9984, 2118474), (10368, 2040012), (11232, 1883088), (11624, 1819584), (11664, 1813344), (12636, 1673856), (13077, 1617408), (13824, 1530009), (14976, 1412316), (15552, 1360008), (16848, 1255392), (17436, 1213056), (17496, 1208896), (18889, 1119744), (18954, 1115904), (19968, 1059237), (20736, 1020006), (22464, 941544), (23248, 909792), (23328, 906672), (25272, 836928), (26154, 808704), (28431, 743936), (29952, 706158), (31104, 680004), (33696, 627696), (34872, 606528), (34992, 604448), (37778, 559872), (37908, 557952), (39231, 539136), (41472, 510003), (44928, 470772), (46496, 454896), (46656, 453336), (50544, 418464), (52308, 404352), (56667, 373248), (56862, 371968), (59904, 353079), (62208, 340002), (67392, 313848), (69744, 303264), (69984, 302224), (75556, 279936), (75816, 278976), (78462, 269568), (89856, 235386), (92992, 227448), (93312, 226668), (101088, 209232), (104616, 202176), (113334, 186624), (113724, 185984), (117693, 179712), (124416, 170001), (134784, 156924), (139488, 151632), (139968, 151112)]