1214204992

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1777

約数の個数: 168

約数和(自身を含む): 3261449408

約数和(自身を除く): 2047244416

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 416, 448, 484, 572, 616, 704, 728, 832, 847, 968, 1001, 1144, 1232, 1456, 1573, 1694, 1723, 1936, 2002, 2288, 2464, 2912, 3146, 3388, 3446, 3872, 4004, 4576, 4928, 5824, 6292, 6776, 6892, 7744, 8008, 9152, 11011, 12061, 12584, 13552, 13784, 16016, 18953, 22022, 22399, 24122, 25168, 27104, 27568, 32032, 37906, 44044, 44798, 48244, 50336, 54208, 55136, 64064, 75812, 88088, 89596, 96488, 100672, 110272, 132671, 151624, 156793, 176176, 179192, 192976, 208483, 246389, 265342, 303248, 313586, 352352, 358384, 385952, 416966, 492778, 530684, 606496, 627172, 704704, 716768, 771904, 833932, 985556, 1061368, 1212992, 1254344, 1433536, 1459381, 1667864, 1724723, 1971112, 2122736, 2508688, 2710279, 2918762, 3335728, 3449446, 3942224, 4245472, 5017376, 5420558, 5837524, 6671456, 6898892, 7884448, 8490944, 10034752, 10841116, 11675048, 13342912, 13797784, 15768896, 18971953, 21682232, 23350096, 27595568, 37943906, 43364464, 46700192, 55191136, 75887812, 86728928, 93400384, 110382272, 151775624, 173457856, 303551248, 607102496, 1214204992]

約数ペア:

[(1, 1214204992), (2, 607102496), (4, 303551248), (7, 173457856), (8, 151775624), (11, 110382272), (13, 93400384), (14, 86728928), (16, 75887812), (22, 55191136), (26, 46700192), (28, 43364464), (32, 37943906), (44, 27595568), (52, 23350096), (56, 21682232), (64, 18971953), (77, 15768896), (88, 13797784), (91, 13342912), (104, 11675048), (112, 10841116), (121, 10034752), (143, 8490944), (154, 7884448), (176, 6898892), (182, 6671456), (208, 5837524), (224, 5420558), (242, 5017376), (286, 4245472), (308, 3942224), (352, 3449446), (364, 3335728), (416, 2918762), (448, 2710279), (484, 2508688), (572, 2122736), (616, 1971112), (704, 1724723), (728, 1667864), (832, 1459381), (847, 1433536), (968, 1254344), (1001, 1212992), (1144, 1061368), (1232, 985556), (1456, 833932), (1573, 771904), (1694, 716768), (1723, 704704), (1936, 627172), (2002, 606496), (2288, 530684), (2464, 492778), (2912, 416966), (3146, 385952), (3388, 358384), (3446, 352352), (3872, 313586), (4004, 303248), (4576, 265342), (4928, 246389), (5824, 208483), (6292, 192976), (6776, 179192), (6892, 176176), (7744, 156793), (8008, 151624), (9152, 132671), (11011, 110272), (12061, 100672), (12584, 96488), (13552, 89596), (13784, 88088), (16016, 75812), (18953, 64064), (22022, 55136), (22399, 54208), (24122, 50336), (25168, 48244), (27104, 44798), (27568, 44044), (32032, 37906)]