2250251808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1151

約数の個数: 192

約数和(自身を含む): 7039549440

約数和(自身を除く): 4789297632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 109, 112, 124, 168, 186, 217, 218, 224, 248, 327, 336, 372, 434, 436, 496, 651, 654, 672, 744, 763, 868, 872, 991, 992, 1302, 1308, 1488, 1526, 1736, 1744, 1982, 2289, 2604, 2616, 2973, 2976, 3052, 3379, 3472, 3488, 3964, 4578, 5208, 5232, 5946, 6104, 6758, 6937, 6944, 7928, 9156, 10137, 10416, 10464, 11892, 12208, 13516, 13874, 15856, 18312, 20274, 20811, 20832, 23653, 23784, 24416, 27032, 27748, 30721, 31712, 36624, 40548, 41622, 47306, 47568, 54064, 55496, 61442, 70959, 73248, 81096, 83244, 92163, 94612, 95136, 108019, 108128, 110992, 122884, 141918, 162192, 166488, 184326, 189224, 215047, 216038, 221984, 245768, 283836, 324057, 324384, 332976, 368652, 378448, 430094, 432076, 491536, 567672, 645141, 648114, 665952, 737304, 756133, 756896, 860188, 864152, 983072, 1135344, 1290282, 1296228, 1474608, 1512266, 1720376, 1728304, 2268399, 2270688, 2580564, 2592456, 2949216, 3024532, 3348589, 3440752, 3456608, 4536798, 5161128, 5184912, 6049064, 6697178, 6881504, 9073596, 10045767, 10322256, 10369824, 12098128, 13394356, 18147192, 20091534, 20644512, 23440123, 24196256, 26788712, 36294384, 40183068, 46880246, 53577424, 70320369, 72588768, 80366136, 93760492, 107154848, 140640738, 160732272, 187520984, 281281476, 321464544, 375041968, 562562952, 750083936, 1125125904, 2250251808]

約数ペア:

[(1, 2250251808), (2, 1125125904), (3, 750083936), (4, 562562952), (6, 375041968), (7, 321464544), (8, 281281476), (12, 187520984), (14, 160732272), (16, 140640738), (21, 107154848), (24, 93760492), (28, 80366136), (31, 72588768), (32, 70320369), (42, 53577424), (48, 46880246), (56, 40183068), (62, 36294384), (84, 26788712), (93, 24196256), (96, 23440123), (109, 20644512), (112, 20091534), (124, 18147192), (168, 13394356), (186, 12098128), (217, 10369824), (218, 10322256), (224, 10045767), (248, 9073596), (327, 6881504), (336, 6697178), (372, 6049064), (434, 5184912), (436, 5161128), (496, 4536798), (651, 3456608), (654, 3440752), (672, 3348589), (744, 3024532), (763, 2949216), (868, 2592456), (872, 2580564), (991, 2270688), (992, 2268399), (1302, 1728304), (1308, 1720376), (1488, 1512266), (1526, 1474608), (1736, 1296228), (1744, 1290282), (1982, 1135344), (2289, 983072), (2604, 864152), (2616, 860188), (2973, 756896), (2976, 756133), (3052, 737304), (3379, 665952), (3472, 648114), (3488, 645141), (3964, 567672), (4578, 491536), (5208, 432076), (5232, 430094), (5946, 378448), (6104, 368652), (6758, 332976), (6937, 324384), (6944, 324057), (7928, 283836), (9156, 245768), (10137, 221984), (10416, 216038), (10464, 215047), (11892, 189224), (12208, 184326), (13516, 166488), (13874, 162192), (15856, 141918), (18312, 122884), (20274, 110992), (20811, 108128), (20832, 108019), (23653, 95136), (23784, 94612), (24416, 92163), (27032, 83244), (27748, 81096), (30721, 73248), (31712, 70959), (36624, 61442), (40548, 55496), (41622, 54064), (47306, 47568)]