1406725152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 4347592704

約数和(自身を除く): 2940867552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 127, 159, 168, 212, 224, 254, 311, 318, 336, 371, 381, 424, 508, 622, 636, 672, 742, 762, 848, 889, 933, 1016, 1113, 1244, 1272, 1484, 1524, 1696, 1778, 1866, 2032, 2177, 2226, 2488, 2544, 2667, 2968, 3048, 3556, 3732, 4064, 4354, 4452, 4976, 5088, 5334, 5936, 6096, 6531, 6731, 7112, 7464, 8708, 8904, 9952, 10668, 11872, 12192, 13062, 13462, 14224, 14928, 16483, 17416, 17808, 20193, 21336, 26124, 26924, 28448, 29856, 32966, 34832, 35616, 39497, 40386, 42672, 47117, 49449, 52248, 53848, 65932, 69664, 78994, 80772, 85344, 94234, 98898, 104496, 107696, 115381, 118491, 131864, 141351, 157988, 161544, 188468, 197796, 208992, 215392, 230762, 236982, 263728, 276479, 282702, 315976, 323088, 346143, 376936, 395592, 461524, 473964, 527456, 552958, 565404, 631952, 646176, 692286, 753872, 791184, 829437, 923048, 947928, 1105916, 1130808, 1263904, 1384572, 1507744, 1582368, 1658874, 1846096, 1895856, 2093341, 2211832, 2261616, 2769144, 3317748, 3692192, 3791712, 4186682, 4423664, 4523232, 5538288, 6280023, 6635496, 8373364, 8847328, 11076576, 12560046, 13270992, 14653387, 16746728, 25120092, 26541984, 29306774, 33493456, 43960161, 50240184, 58613548, 66986912, 87920322, 100480368, 117227096, 175840644, 200960736, 234454192, 351681288, 468908384, 703362576, 1406725152]

約数ペア:

[(1, 1406725152), (2, 703362576), (3, 468908384), (4, 351681288), (6, 234454192), (7, 200960736), (8, 175840644), (12, 117227096), (14, 100480368), (16, 87920322), (21, 66986912), (24, 58613548), (28, 50240184), (32, 43960161), (42, 33493456), (48, 29306774), (53, 26541984), (56, 25120092), (84, 16746728), (96, 14653387), (106, 13270992), (112, 12560046), (127, 11076576), (159, 8847328), (168, 8373364), (212, 6635496), (224, 6280023), (254, 5538288), (311, 4523232), (318, 4423664), (336, 4186682), (371, 3791712), (381, 3692192), (424, 3317748), (508, 2769144), (622, 2261616), (636, 2211832), (672, 2093341), (742, 1895856), (762, 1846096), (848, 1658874), (889, 1582368), (933, 1507744), (1016, 1384572), (1113, 1263904), (1244, 1130808), (1272, 1105916), (1484, 947928), (1524, 923048), (1696, 829437), (1778, 791184), (1866, 753872), (2032, 692286), (2177, 646176), (2226, 631952), (2488, 565404), (2544, 552958), (2667, 527456), (2968, 473964), (3048, 461524), (3556, 395592), (3732, 376936), (4064, 346143), (4354, 323088), (4452, 315976), (4976, 282702), (5088, 276479), (5334, 263728), (5936, 236982), (6096, 230762), (6531, 215392), (6731, 208992), (7112, 197796), (7464, 188468), (8708, 161544), (8904, 157988), (9952, 141351), (10668, 131864), (11872, 118491), (12192, 115381), (13062, 107696), (13462, 104496), (14224, 98898), (14928, 94234), (16483, 85344), (17416, 80772), (17808, 78994), (20193, 69664), (21336, 65932), (26124, 53848), (26924, 52248), (28448, 49449), (29856, 47117), (32966, 42672), (34832, 40386), (35616, 39497)]