30860032

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 74614176

約数和(自身を除く): 43754144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1013, 1088, 1792, 1904, 2026, 2176, 3808, 4052, 4352, 7091, 7616, 8104, 14182, 15232, 16208, 17221, 28364, 30464, 32416, 34442, 56728, 64832, 68884, 113456, 120547, 129664, 137768, 226912, 241094, 259328, 275536, 453824, 482188, 551072, 907648, 964376, 1102144, 1815296, 1928752, 2204288, 3857504, 4408576, 7715008, 15430016, 30860032]

約数ペア:

[(1, 30860032), (2, 15430016), (4, 7715008), (7, 4408576), (8, 3857504), (14, 2204288), (16, 1928752), (17, 1815296), (28, 1102144), (32, 964376), (34, 907648), (56, 551072), (64, 482188), (68, 453824), (112, 275536), (119, 259328), (128, 241094), (136, 226912), (224, 137768), (238, 129664), (256, 120547), (272, 113456), (448, 68884), (476, 64832), (544, 56728), (896, 34442), (952, 32416), (1013, 30464), (1088, 28364), (1792, 17221), (1904, 16208), (2026, 15232), (2176, 14182), (3808, 8104), (4052, 7616), (4352, 7091)]