115293568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 249328800

約数和(自身を除く): 134035232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 193, 208, 359, 386, 416, 718, 772, 832, 1436, 1544, 1664, 2509, 2872, 3088, 4667, 5018, 5744, 6176, 9334, 10036, 11488, 12352, 18668, 20072, 22976, 24704, 37336, 40144, 45952, 69287, 74672, 80288, 138574, 149344, 160576, 277148, 298688, 321152, 554296, 597376, 900731, 1108592, 1801462, 2217184, 3602924, 4434368, 7205848, 8868736, 14411696, 28823392, 57646784, 115293568]

約数ペア:

[(1, 115293568), (2, 57646784), (4, 28823392), (8, 14411696), (13, 8868736), (16, 7205848), (26, 4434368), (32, 3602924), (52, 2217184), (64, 1801462), (104, 1108592), (128, 900731), (193, 597376), (208, 554296), (359, 321152), (386, 298688), (416, 277148), (718, 160576), (772, 149344), (832, 138574), (1436, 80288), (1544, 74672), (1664, 69287), (2509, 45952), (2872, 40144), (3088, 37336), (4667, 24704), (5018, 22976), (5744, 20072), (6176, 18668), (9334, 12352), (10036, 11488)]