2456969472

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 7569034200

約数和(自身を除く): 5112064728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 149, 153, 192, 204, 256, 272, 288, 298, 306, 384, 408, 421, 447, 544, 576, 596, 612, 768, 816, 842, 894, 1088, 1152, 1192, 1224, 1263, 1341, 1632, 1684, 1788, 2176, 2304, 2384, 2448, 2526, 2533, 2682, 3264, 3368, 3576, 3789, 4352, 4768, 4896, 5052, 5066, 5364, 6528, 6736, 7152, 7157, 7578, 7599, 9536, 9792, 10104, 10132, 10728, 13056, 13472, 14304, 14314, 15156, 15198, 19072, 19584, 20208, 20264, 21456, 21471, 22797, 26944, 28608, 28628, 30312, 30396, 38144, 39168, 40416, 40528, 42912, 42942, 45594, 53888, 57216, 57256, 60624, 60792, 62729, 64413, 80832, 81056, 85824, 85884, 91188, 107776, 114432, 114512, 121248, 121584, 125458, 128826, 161664, 162112, 171648, 171768, 182376, 188187, 229024, 242496, 243168, 250916, 257652, 323328, 324224, 343296, 343536, 364752, 376374, 458048, 484992, 486336, 501832, 515304, 564561, 648448, 687072, 729504, 752748, 916096, 969984, 972672, 1003664, 1030608, 1066393, 1129122, 1374144, 1459008, 1505496, 1832192, 1945344, 2007328, 2061216, 2132786, 2258244, 2748288, 2918016, 3010992, 3199179, 4014656, 4122432, 4265572, 4516488, 5496576, 5836032, 6021984, 6398358, 8029312, 8244864, 8531144, 9032976, 9597537, 12043968, 12796716, 16058624, 16489728, 17062288, 18065952, 19195074, 24087936, 25593432, 34124576, 36131904, 38390148, 48175872, 51186864, 68249152, 72263808, 76780296, 102373728, 136498304, 144527616, 153560592, 204747456, 272996608, 307121184, 409494912, 614242368, 818989824, 1228484736, 2456969472]

約数ペア:

[(1, 2456969472), (2, 1228484736), (3, 818989824), (4, 614242368), (6, 409494912), (8, 307121184), (9, 272996608), (12, 204747456), (16, 153560592), (17, 144527616), (18, 136498304), (24, 102373728), (32, 76780296), (34, 72263808), (36, 68249152), (48, 51186864), (51, 48175872), (64, 38390148), (68, 36131904), (72, 34124576), (96, 25593432), (102, 24087936), (128, 19195074), (136, 18065952), (144, 17062288), (149, 16489728), (153, 16058624), (192, 12796716), (204, 12043968), (256, 9597537), (272, 9032976), (288, 8531144), (298, 8244864), (306, 8029312), (384, 6398358), (408, 6021984), (421, 5836032), (447, 5496576), (544, 4516488), (576, 4265572), (596, 4122432), (612, 4014656), (768, 3199179), (816, 3010992), (842, 2918016), (894, 2748288), (1088, 2258244), (1152, 2132786), (1192, 2061216), (1224, 2007328), (1263, 1945344), (1341, 1832192), (1632, 1505496), (1684, 1459008), (1788, 1374144), (2176, 1129122), (2304, 1066393), (2384, 1030608), (2448, 1003664), (2526, 972672), (2533, 969984), (2682, 916096), (3264, 752748), (3368, 729504), (3576, 687072), (3789, 648448), (4352, 564561), (4768, 515304), (4896, 501832), (5052, 486336), (5066, 484992), (5364, 458048), (6528, 376374), (6736, 364752), (7152, 343536), (7157, 343296), (7578, 324224), (7599, 323328), (9536, 257652), (9792, 250916), (10104, 243168), (10132, 242496), (10728, 229024), (13056, 188187), (13472, 182376), (14304, 171768), (14314, 171648), (15156, 162112), (15198, 161664), (19072, 128826), (19584, 125458), (20208, 121584), (20264, 121248), (21456, 114512), (21471, 114432), (22797, 107776), (26944, 91188), (28608, 85884), (28628, 85824), (30312, 81056), (30396, 80832), (38144, 64413), (39168, 62729), (40416, 60792), (40528, 60624), (42912, 57256), (42942, 57216), (45594, 53888)]