268852416

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 898041384

約数和(自身を除く): 629188968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 49, 51, 56, 64, 68, 82, 84, 96, 98, 102, 112, 119, 123, 136, 147, 164, 168, 192, 196, 204, 224, 238, 246, 272, 287, 294, 328, 336, 357, 392, 408, 448, 476, 492, 544, 574, 588, 656, 672, 697, 714, 784, 816, 833, 861, 952, 984, 1088, 1148, 1176, 1312, 1344, 1394, 1428, 1568, 1632, 1666, 1681, 1722, 1904, 1968, 2009, 2091, 2296, 2352, 2499, 2624, 2788, 2856, 3136, 3264, 3332, 3362, 3444, 3808, 3936, 4018, 4182, 4592, 4704, 4879, 4998, 5043, 5576, 5712, 6027, 6664, 6724, 6888, 7616, 7872, 8036, 8364, 9184, 9408, 9758, 9996, 10086, 11152, 11424, 11767, 12054, 13328, 13448, 13776, 14637, 16072, 16728, 18368, 19516, 19992, 20172, 22304, 22848, 23534, 24108, 26656, 26896, 27552, 28577, 29274, 32144, 33456, 34153, 35301, 39032, 39984, 40344, 44608, 47068, 48216, 53312, 53792, 55104, 57154, 58548, 64288, 66912, 68306, 70602, 78064, 79968, 80688, 82369, 85731, 94136, 96432, 102459, 107584, 114308, 117096, 128576, 133824, 136612, 141204, 156128, 159936, 161376, 164738, 171462, 188272, 192864, 200039, 204918, 228616, 234192, 247107, 273224, 282408, 312256, 322752, 329476, 342924, 376544, 385728, 400078, 409836, 457232, 468384, 494214, 546448, 564816, 600117, 658952, 685848, 753088, 800156, 819672, 914464, 936768, 988428, 1092896, 1129632, 1200234, 1317904, 1371696, 1400273, 1600312, 1639344, 1828928, 1976856, 2185792, 2259264, 2400468, 2635808, 2743392, 2800546, 3200624, 3278688, 3953712, 4200819, 4800936, 5271616, 5486784, 5601092, 6401248, 6557376, 7907424, 8401638, 9601872, 11202184, 12802496, 15814848, 16803276, 19203744, 22404368, 33606552, 38407488, 44808736, 67213104, 89617472, 134426208, 268852416]

約数ペア:

[(1, 268852416), (2, 134426208), (3, 89617472), (4, 67213104), (6, 44808736), (7, 38407488), (8, 33606552), (12, 22404368), (14, 19203744), (16, 16803276), (17, 15814848), (21, 12802496), (24, 11202184), (28, 9601872), (32, 8401638), (34, 7907424), (41, 6557376), (42, 6401248), (48, 5601092), (49, 5486784), (51, 5271616), (56, 4800936), (64, 4200819), (68, 3953712), (82, 3278688), (84, 3200624), (96, 2800546), (98, 2743392), (102, 2635808), (112, 2400468), (119, 2259264), (123, 2185792), (136, 1976856), (147, 1828928), (164, 1639344), (168, 1600312), (192, 1400273), (196, 1371696), (204, 1317904), (224, 1200234), (238, 1129632), (246, 1092896), (272, 988428), (287, 936768), (294, 914464), (328, 819672), (336, 800156), (357, 753088), (392, 685848), (408, 658952), (448, 600117), (476, 564816), (492, 546448), (544, 494214), (574, 468384), (588, 457232), (656, 409836), (672, 400078), (697, 385728), (714, 376544), (784, 342924), (816, 329476), (833, 322752), (861, 312256), (952, 282408), (984, 273224), (1088, 247107), (1148, 234192), (1176, 228616), (1312, 204918), (1344, 200039), (1394, 192864), (1428, 188272), (1568, 171462), (1632, 164738), (1666, 161376), (1681, 159936), (1722, 156128), (1904, 141204), (1968, 136612), (2009, 133824), (2091, 128576), (2296, 117096), (2352, 114308), (2499, 107584), (2624, 102459), (2788, 96432), (2856, 94136), (3136, 85731), (3264, 82369), (3332, 80688), (3362, 79968), (3444, 78064), (3808, 70602), (3936, 68306), (4018, 66912), (4182, 64288), (4592, 58548), (4704, 57154), (4879, 55104), (4998, 53792), (5043, 53312), (5576, 48216), (5712, 47068), (6027, 44608), (6664, 40344), (6724, 39984), (6888, 39032), (7616, 35301), (7872, 34153), (8036, 33456), (8364, 32144), (9184, 29274), (9408, 28577), (9758, 27552), (9996, 26896), (10086, 26656), (11152, 24108), (11424, 23534), (11767, 22848), (12054, 22304), (13328, 20172), (13448, 19992), (13776, 19516), (14637, 18368), (16072, 16728)]