515533776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 1415326080

約数和(自身を除く): 899792304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 257, 276, 316, 368, 474, 514, 529, 552, 632, 771, 948, 1028, 1058, 1104, 1264, 1542, 1587, 1817, 1896, 2056, 2116, 3084, 3174, 3634, 3792, 4112, 4232, 5451, 5911, 6168, 6348, 7268, 8464, 10902, 11822, 12336, 12696, 14536, 17733, 20303, 21804, 23644, 25392, 29072, 35466, 40606, 41791, 43608, 47288, 60909, 70932, 81212, 83582, 87216, 94576, 121818, 125373, 135953, 141864, 162424, 167164, 243636, 250746, 271906, 283728, 324848, 334328, 407859, 466969, 487272, 501492, 543812, 668656, 815718, 933938, 974544, 1002984, 1087624, 1400907, 1631436, 1867876, 2005968, 2175248, 2801814, 3262872, 3735752, 5603628, 6525744, 7471504, 10740287, 11207256, 21480574, 22414512, 32220861, 42961148, 64441722, 85922296, 128883444, 171844592, 257766888, 515533776]

約数ペア:

[(1, 515533776), (2, 257766888), (3, 171844592), (4, 128883444), (6, 85922296), (8, 64441722), (12, 42961148), (16, 32220861), (23, 22414512), (24, 21480574), (46, 11207256), (48, 10740287), (69, 7471504), (79, 6525744), (92, 5603628), (138, 3735752), (158, 3262872), (184, 2801814), (237, 2175248), (257, 2005968), (276, 1867876), (316, 1631436), (368, 1400907), (474, 1087624), (514, 1002984), (529, 974544), (552, 933938), (632, 815718), (771, 668656), (948, 543812), (1028, 501492), (1058, 487272), (1104, 466969), (1264, 407859), (1542, 334328), (1587, 324848), (1817, 283728), (1896, 271906), (2056, 250746), (2116, 243636), (3084, 167164), (3174, 162424), (3634, 141864), (3792, 135953), (4112, 125373), (4232, 121818), (5451, 94576), (5911, 87216), (6168, 83582), (6348, 81212), (7268, 70932), (8464, 60909), (10902, 47288), (11822, 43608), (12336, 41791), (12696, 40606), (14536, 35466), (17733, 29072), (20303, 25392), (21804, 23644)]