884319488

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6481}}^1$

素因数の和:6551

約数の個数: 72

約数和(自身を含む): 1947633576

約数和(自身を除く): 1063314088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 3328, 4264, 5248, 6481, 8528, 10496, 12962, 17056, 25924, 34112, 51848, 68224, 84253, 103696, 136448, 168506, 207392, 265721, 337012, 414784, 531442, 674024, 829568, 1062884, 1348048, 1659136, 2125768, 2696096, 3454373, 4251536, 5392192, 6908746, 8503072, 10784384, 13817492, 17006144, 21568768, 27634984, 34012288, 55269968, 68024576, 110539936, 221079872, 442159744, 884319488]

約数ペア:

[(1, 884319488), (2, 442159744), (4, 221079872), (8, 110539936), (13, 68024576), (16, 55269968), (26, 34012288), (32, 27634984), (41, 21568768), (52, 17006144), (64, 13817492), (82, 10784384), (104, 8503072), (128, 6908746), (164, 5392192), (208, 4251536), (256, 3454373), (328, 2696096), (416, 2125768), (533, 1659136), (656, 1348048), (832, 1062884), (1066, 829568), (1312, 674024), (1664, 531442), (2132, 414784), (2624, 337012), (3328, 265721), (4264, 207392), (5248, 168506), (6481, 136448), (8528, 103696), (10496, 84253), (12962, 68224), (17056, 51848), (25924, 34112)]