304548608

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 793235520

約数和(自身を除く): 488686912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 256, 272, 364, 416, 442, 448, 476, 544, 728, 769, 832, 884, 896, 952, 1088, 1456, 1538, 1547, 1664, 1768, 1792, 1904, 2176, 2912, 3076, 3094, 3328, 3536, 3808, 4352, 5383, 5824, 6152, 6188, 7072, 7616, 9997, 10766, 11648, 12304, 12376, 13073, 14144, 15232, 19994, 21532, 23296, 24608, 24752, 26146, 28288, 30464, 39988, 43064, 49216, 49504, 52292, 56576, 69979, 79976, 86128, 91511, 98432, 99008, 104584, 139958, 159952, 169949, 172256, 183022, 196864, 198016, 209168, 279916, 319904, 339898, 344512, 366044, 396032, 418336, 559832, 639808, 679796, 689024, 732088, 836672, 1119664, 1189643, 1279616, 1359592, 1378048, 1464176, 1673344, 2239328, 2379286, 2559232, 2719184, 2928352, 3346688, 4478656, 4758572, 5438368, 5856704, 8957312, 9517144, 10876736, 11713408, 17914624, 19034288, 21753472, 23426816, 38068576, 43506944, 76137152, 152274304, 304548608]

約数ペア:

[(1, 304548608), (2, 152274304), (4, 76137152), (7, 43506944), (8, 38068576), (13, 23426816), (14, 21753472), (16, 19034288), (17, 17914624), (26, 11713408), (28, 10876736), (32, 9517144), (34, 8957312), (52, 5856704), (56, 5438368), (64, 4758572), (68, 4478656), (91, 3346688), (104, 2928352), (112, 2719184), (119, 2559232), (128, 2379286), (136, 2239328), (182, 1673344), (208, 1464176), (221, 1378048), (224, 1359592), (238, 1279616), (256, 1189643), (272, 1119664), (364, 836672), (416, 732088), (442, 689024), (448, 679796), (476, 639808), (544, 559832), (728, 418336), (769, 396032), (832, 366044), (884, 344512), (896, 339898), (952, 319904), (1088, 279916), (1456, 209168), (1538, 198016), (1547, 196864), (1664, 183022), (1768, 172256), (1792, 169949), (1904, 159952), (2176, 139958), (2912, 104584), (3076, 99008), (3094, 98432), (3328, 91511), (3536, 86128), (3808, 79976), (4352, 69979), (5383, 56576), (5824, 52292), (6152, 49504), (6188, 49216), (7072, 43064), (7616, 39988), (9997, 30464), (10766, 28288), (11648, 26146), (12304, 24752), (12376, 24608), (13073, 23296), (14144, 21532), (15232, 19994)]