24865286368

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{270463}}^1$

素因数の和:270516

約数の個数: 72

約数和(自身を含む): 56127230208

約数和(自身を除く): 31261943840

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 884, 1352, 1768, 2704, 2873, 3536, 5408, 5746, 7072, 11492, 22984, 45968, 91936, 270463, 540926, 1081852, 2163704, 3516019, 4327408, 4597871, 7032038, 8654816, 9195742, 14064076, 18391484, 28128152, 36782968, 45708247, 56256304, 59772323, 73565936, 91416494, 112512608, 119544646, 147131872, 182832988, 239089292, 365665976, 478178584, 731331952, 777040199, 956357168, 1462663904, 1554080398, 1912714336, 3108160796, 6216321592, 12432643184, 24865286368]

約数ペア:

[(1, 24865286368), (2, 12432643184), (4, 6216321592), (8, 3108160796), (13, 1912714336), (16, 1554080398), (17, 1462663904), (26, 956357168), (32, 777040199), (34, 731331952), (52, 478178584), (68, 365665976), (104, 239089292), (136, 182832988), (169, 147131872), (208, 119544646), (221, 112512608), (272, 91416494), (338, 73565936), (416, 59772323), (442, 56256304), (544, 45708247), (676, 36782968), (884, 28128152), (1352, 18391484), (1768, 14064076), (2704, 9195742), (2873, 8654816), (3536, 7032038), (5408, 4597871), (5746, 4327408), (7072, 3516019), (11492, 2163704), (22984, 1081852), (45968, 540926), (91936, 270463)]