897781248

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 240

約数和(自身を含む): 3190483296

約数和(自身を除く): 2292702048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2141, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3584, 3744, 4032, 4282, 4368, 4608, 4992, 5376, 5824, 6423, 6552, 6656, 7488, 8064, 8564, 8736, 9984, 10752, 11648, 12846, 13104, 14976, 14987, 16128, 17128, 17472, 19269, 19968, 23296, 25692, 26208, 27833, 29952, 29974, 32256, 34256, 34944, 38538, 44961, 46592, 51384, 52416, 55666, 59904, 59948, 68512, 69888, 77076, 83499, 89922, 102768, 104832, 111332, 119896, 134883, 137024, 139776, 154152, 166998, 179844, 194831, 205536, 209664, 222664, 239792, 250497, 269766, 274048, 308304, 333996, 359688, 389662, 411072, 419328, 445328, 479584, 500994, 539532, 548096, 584493, 616608, 667992, 719376, 779324, 822144, 890656, 959168, 1001988, 1079064, 1096192, 1168986, 1233216, 1335984, 1438752, 1558648, 1644288, 1753479, 1781312, 1918336, 2003976, 2158128, 2337972, 2466432, 2671968, 2877504, 3117296, 3288576, 3506958, 3562624, 3836672, 4007952, 4316256, 4675944, 4932864, 5343936, 5755008, 6234592, 7013916, 7125248, 7673344, 8015904, 8632512, 9351888, 9865728, 10687872, 11510016, 12469184, 14027832, 14250496, 16031808, 17265024, 18703776, 21375744, 23020032, 24938368, 28055664, 32063616, 34530048, 37407552, 42751488, 49876736, 56111328, 64127232, 69060096, 74815104, 99753472, 112222656, 128254464, 149630208, 224445312, 299260416, 448890624, 897781248]

約数ペア:

[(1, 897781248), (2, 448890624), (3, 299260416), (4, 224445312), (6, 149630208), (7, 128254464), (8, 112222656), (9, 99753472), (12, 74815104), (13, 69060096), (14, 64127232), (16, 56111328), (18, 49876736), (21, 42751488), (24, 37407552), (26, 34530048), (28, 32063616), (32, 28055664), (36, 24938368), (39, 23020032), (42, 21375744), (48, 18703776), (52, 17265024), (56, 16031808), (63, 14250496), (64, 14027832), (72, 12469184), (78, 11510016), (84, 10687872), (91, 9865728), (96, 9351888), (104, 8632512), (112, 8015904), (117, 7673344), (126, 7125248), (128, 7013916), (144, 6234592), (156, 5755008), (168, 5343936), (182, 4932864), (192, 4675944), (208, 4316256), (224, 4007952), (234, 3836672), (252, 3562624), (256, 3506958), (273, 3288576), (288, 3117296), (312, 2877504), (336, 2671968), (364, 2466432), (384, 2337972), (416, 2158128), (448, 2003976), (468, 1918336), (504, 1781312), (512, 1753479), (546, 1644288), (576, 1558648), (624, 1438752), (672, 1335984), (728, 1233216), (768, 1168986), (819, 1096192), (832, 1079064), (896, 1001988), (936, 959168), (1008, 890656), (1092, 822144), (1152, 779324), (1248, 719376), (1344, 667992), (1456, 616608), (1536, 584493), (1638, 548096), (1664, 539532), (1792, 500994), (1872, 479584), (2016, 445328), (2141, 419328), (2184, 411072), (2304, 389662), (2496, 359688), (2688, 333996), (2912, 308304), (3276, 274048), (3328, 269766), (3584, 250497), (3744, 239792), (4032, 222664), (4282, 209664), (4368, 205536), (4608, 194831), (4992, 179844), (5376, 166998), (5824, 154152), (6423, 139776), (6552, 137024), (6656, 134883), (7488, 119896), (8064, 111332), (8564, 104832), (8736, 102768), (9984, 89922), (10752, 83499), (11648, 77076), (12846, 69888), (13104, 68512), (14976, 59948), (14987, 59904), (16128, 55666), (17128, 52416), (17472, 51384), (19269, 46592), (19968, 44961), (23296, 38538), (25692, 34944), (26208, 34256), (27833, 32256), (29952, 29974)]