987146496

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 216

約数和(自身を含む): 3291526784

約数和(自身を除く): 2304380288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 128, 144, 168, 192, 194, 224, 252, 256, 288, 291, 336, 384, 388, 448, 504, 576, 582, 631, 672, 679, 768, 776, 873, 896, 1008, 1152, 1164, 1262, 1344, 1358, 1552, 1746, 1792, 1893, 2016, 2037, 2304, 2328, 2524, 2688, 2716, 3104, 3492, 3786, 4032, 4074, 4417, 4656, 5048, 5376, 5432, 5679, 6111, 6208, 6984, 7572, 8064, 8148, 8834, 9312, 10096, 10864, 11358, 12222, 12416, 13251, 13968, 15144, 16128, 16296, 17668, 18624, 20192, 21728, 22716, 24444, 24832, 26502, 27936, 30288, 32592, 35336, 37248, 39753, 40384, 43456, 45432, 48888, 53004, 55872, 60576, 61207, 65184, 70672, 74496, 79506, 80768, 86912, 90864, 97776, 106008, 111744, 121152, 122414, 130368, 141344, 159012, 161536, 173824, 181728, 183621, 195552, 212016, 223488, 242304, 244828, 260736, 282688, 318024, 363456, 367242, 391104, 424032, 428449, 484608, 489656, 521472, 550863, 565376, 636048, 726912, 734484, 782208, 848064, 856898, 979312, 1101726, 1130752, 1272096, 1285347, 1453824, 1468968, 1564416, 1696128, 1713796, 1958624, 2203452, 2544192, 2570694, 2937936, 3392256, 3427592, 3856041, 3917248, 4406904, 5088384, 5141388, 5875872, 6855184, 7712082, 7834496, 8813808, 10176768, 10282776, 11751744, 13710368, 15424164, 15668992, 17627616, 20565552, 23503488, 27420736, 30848328, 35255232, 41131104, 47006976, 54841472, 61696656, 70510464, 82262208, 109682944, 123393312, 141020928, 164524416, 246786624, 329048832, 493573248, 987146496]

約数ペア:

[(1, 987146496), (2, 493573248), (3, 329048832), (4, 246786624), (6, 164524416), (7, 141020928), (8, 123393312), (9, 109682944), (12, 82262208), (14, 70510464), (16, 61696656), (18, 54841472), (21, 47006976), (24, 41131104), (28, 35255232), (32, 30848328), (36, 27420736), (42, 23503488), (48, 20565552), (56, 17627616), (63, 15668992), (64, 15424164), (72, 13710368), (84, 11751744), (96, 10282776), (97, 10176768), (112, 8813808), (126, 7834496), (128, 7712082), (144, 6855184), (168, 5875872), (192, 5141388), (194, 5088384), (224, 4406904), (252, 3917248), (256, 3856041), (288, 3427592), (291, 3392256), (336, 2937936), (384, 2570694), (388, 2544192), (448, 2203452), (504, 1958624), (576, 1713796), (582, 1696128), (631, 1564416), (672, 1468968), (679, 1453824), (768, 1285347), (776, 1272096), (873, 1130752), (896, 1101726), (1008, 979312), (1152, 856898), (1164, 848064), (1262, 782208), (1344, 734484), (1358, 726912), (1552, 636048), (1746, 565376), (1792, 550863), (1893, 521472), (2016, 489656), (2037, 484608), (2304, 428449), (2328, 424032), (2524, 391104), (2688, 367242), (2716, 363456), (3104, 318024), (3492, 282688), (3786, 260736), (4032, 244828), (4074, 242304), (4417, 223488), (4656, 212016), (5048, 195552), (5376, 183621), (5432, 181728), (5679, 173824), (6111, 161536), (6208, 159012), (6984, 141344), (7572, 130368), (8064, 122414), (8148, 121152), (8834, 111744), (9312, 106008), (10096, 97776), (10864, 90864), (11358, 86912), (12222, 80768), (12416, 79506), (13251, 74496), (13968, 70672), (15144, 65184), (16128, 61207), (16296, 60576), (17668, 55872), (18624, 53004), (20192, 48888), (21728, 45432), (22716, 43456), (24444, 40384), (24832, 39753), (26502, 37248), (27936, 35336), (30288, 32592)]