40890304

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 109453680

約数和(自身を除く): 68563376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 59, 64, 68, 91, 98, 104, 112, 118, 119, 136, 182, 196, 208, 221, 224, 236, 238, 272, 364, 392, 413, 416, 442, 448, 472, 476, 544, 637, 728, 767, 784, 826, 832, 833, 884, 944, 952, 1003, 1088, 1274, 1456, 1534, 1547, 1568, 1652, 1666, 1768, 1888, 1904, 2006, 2548, 2891, 2912, 3068, 3094, 3136, 3304, 3332, 3536, 3776, 3808, 4012, 5096, 5369, 5782, 5824, 6136, 6188, 6608, 6664, 7021, 7072, 7616, 8024, 10192, 10738, 10829, 11564, 12272, 12376, 13039, 13216, 13328, 14042, 14144, 16048, 20384, 21476, 21658, 23128, 24544, 24752, 26078, 26432, 26656, 28084, 32096, 37583, 40768, 42952, 43316, 46256, 49088, 49147, 49504, 52156, 53312, 56168, 64192, 75166, 85904, 86632, 91273, 92512, 98294, 99008, 104312, 112336, 150332, 171808, 173264, 182546, 185024, 196588, 208624, 224672, 300664, 343616, 346528, 365092, 393176, 417248, 449344, 601328, 638911, 693056, 730184, 786352, 834496, 1202656, 1277822, 1460368, 1572704, 2405312, 2555644, 2920736, 3145408, 5111288, 5841472, 10222576, 20445152, 40890304]

約数ペア:

[(1, 40890304), (2, 20445152), (4, 10222576), (7, 5841472), (8, 5111288), (13, 3145408), (14, 2920736), (16, 2555644), (17, 2405312), (26, 1572704), (28, 1460368), (32, 1277822), (34, 1202656), (49, 834496), (52, 786352), (56, 730184), (59, 693056), (64, 638911), (68, 601328), (91, 449344), (98, 417248), (104, 393176), (112, 365092), (118, 346528), (119, 343616), (136, 300664), (182, 224672), (196, 208624), (208, 196588), (221, 185024), (224, 182546), (236, 173264), (238, 171808), (272, 150332), (364, 112336), (392, 104312), (413, 99008), (416, 98294), (442, 92512), (448, 91273), (472, 86632), (476, 85904), (544, 75166), (637, 64192), (728, 56168), (767, 53312), (784, 52156), (826, 49504), (832, 49147), (833, 49088), (884, 46256), (944, 43316), (952, 42952), (1003, 40768), (1088, 37583), (1274, 32096), (1456, 28084), (1534, 26656), (1547, 26432), (1568, 26078), (1652, 24752), (1666, 24544), (1768, 23128), (1888, 21658), (1904, 21476), (2006, 20384), (2548, 16048), (2891, 14144), (2912, 14042), (3068, 13328), (3094, 13216), (3136, 13039), (3304, 12376), (3332, 12272), (3536, 11564), (3776, 10829), (3808, 10738), (4012, 10192), (5096, 8024), (5369, 7616), (5782, 7072), (5824, 7021), (6136, 6664), (6188, 6608)]